diff --git a/hackage/gpu-vulkan-0.1.0.164-r0-0c105536342b6337cea20b03932f12c2ae9c9ffe684e88755ea52311f32c7c75.nix b/hackage/gpu-vulkan-0.1.0.164-r0-0c105536342b6337cea20b03932f12c2ae9c9ffe684e88755ea52311f32c7c75.nix
new file mode 100644
index 00000000000..8ae20235de7
--- /dev/null
+++ b/hackage/gpu-vulkan-0.1.0.164-r0-0c105536342b6337cea20b03932f12c2ae9c9ffe684e88755ea52311f32c7c75.nix
@@ -0,0 +1,76 @@
+{ system
+  , compiler
+  , flags
+  , pkgs
+  , hsPkgs
+  , pkgconfPkgs
+  , errorHandler
+  , config
+  , ... }:
+  {
+    flags = { debug = false; };
+    package = {
+      specVersion = "1.12";
+      identifier = { name = "gpu-vulkan"; version = "0.1.0.164"; };
+      license = "BSD-3-Clause";
+      copyright = "2023 Yoshikuni Jujo";
+      maintainer = "yoshikuni.jujo@gmail.com";
+      author = "Yoshikuni Jujo";
+      homepage = "https://github.com/YoshikuniJujo/gpu-vulkan#readme";
+      url = "";
+      synopsis = "Vulkan library";
+      description = "Please see the README on GitHub at <https://github.com/YoshikuniJujo/gpu-vulkan#readme>";
+      buildType = "Simple";
+      };
+    components = {
+      "library" = {
+        depends = [
+          (hsPkgs."base" or (errorHandler.buildDepError "base"))
+          (hsPkgs."bytestring" or (errorHandler.buildDepError "bytestring"))
+          (hsPkgs."containers" or (errorHandler.buildDepError "containers"))
+          (hsPkgs."data-default" or (errorHandler.buildDepError "data-default"))
+          (hsPkgs."gpu-vulkan-middle" or (errorHandler.buildDepError "gpu-vulkan-middle"))
+          (hsPkgs."hetero-parameter-list" or (errorHandler.buildDepError "hetero-parameter-list"))
+          (hsPkgs."hetero-parameter-list-with-typelevel-tools" or (errorHandler.buildDepError "hetero-parameter-list-with-typelevel-tools"))
+          (hsPkgs."language-spir-v" or (errorHandler.buildDepError "language-spir-v"))
+          (hsPkgs."mono-traversable" or (errorHandler.buildDepError "mono-traversable"))
+          (hsPkgs."stm" or (errorHandler.buildDepError "stm"))
+          (hsPkgs."storable-hetero-list" or (errorHandler.buildDepError "storable-hetero-list"))
+          (hsPkgs."storable-peek-poke" or (errorHandler.buildDepError "storable-peek-poke"))
+          (hsPkgs."template-haskell" or (errorHandler.buildDepError "template-haskell"))
+          (hsPkgs."temporary" or (errorHandler.buildDepError "temporary"))
+          (hsPkgs."text" or (errorHandler.buildDepError "text"))
+          (hsPkgs."time" or (errorHandler.buildDepError "time"))
+          (hsPkgs."tools-yj" or (errorHandler.buildDepError "tools-yj"))
+          (hsPkgs."typelevel-tools-yj" or (errorHandler.buildDepError "typelevel-tools-yj"))
+          ];
+        buildable = true;
+        };
+      tests = {
+        "gpu-vulkan-test" = {
+          depends = [
+            (hsPkgs."base" or (errorHandler.buildDepError "base"))
+            (hsPkgs."bytestring" or (errorHandler.buildDepError "bytestring"))
+            (hsPkgs."containers" or (errorHandler.buildDepError "containers"))
+            (hsPkgs."data-default" or (errorHandler.buildDepError "data-default"))
+            (hsPkgs."gpu-vulkan" or (errorHandler.buildDepError "gpu-vulkan"))
+            (hsPkgs."gpu-vulkan-middle" or (errorHandler.buildDepError "gpu-vulkan-middle"))
+            (hsPkgs."hetero-parameter-list" or (errorHandler.buildDepError "hetero-parameter-list"))
+            (hsPkgs."hetero-parameter-list-with-typelevel-tools" or (errorHandler.buildDepError "hetero-parameter-list-with-typelevel-tools"))
+            (hsPkgs."language-spir-v" or (errorHandler.buildDepError "language-spir-v"))
+            (hsPkgs."mono-traversable" or (errorHandler.buildDepError "mono-traversable"))
+            (hsPkgs."stm" or (errorHandler.buildDepError "stm"))
+            (hsPkgs."storable-hetero-list" or (errorHandler.buildDepError "storable-hetero-list"))
+            (hsPkgs."storable-peek-poke" or (errorHandler.buildDepError "storable-peek-poke"))
+            (hsPkgs."template-haskell" or (errorHandler.buildDepError "template-haskell"))
+            (hsPkgs."temporary" or (errorHandler.buildDepError "temporary"))
+            (hsPkgs."text" or (errorHandler.buildDepError "text"))
+            (hsPkgs."time" or (errorHandler.buildDepError "time"))
+            (hsPkgs."tools-yj" or (errorHandler.buildDepError "tools-yj"))
+            (hsPkgs."typelevel-tools-yj" or (errorHandler.buildDepError "typelevel-tools-yj"))
+            ];
+          buildable = true;
+          };
+        };
+      };
+    }
\ No newline at end of file
diff --git a/hackage/gpu-vulkan-core-0.1.0.20-r0-c23c2d9d2834c078f6dd1bed9d895bcd0f6655c98e6f70f5c3606dacc4571ec1.nix b/hackage/gpu-vulkan-core-0.1.0.20-r0-c23c2d9d2834c078f6dd1bed9d895bcd0f6655c98e6f70f5c3606dacc4571ec1.nix
new file mode 100644
index 00000000000..a7dd344e6f8
--- /dev/null
+++ b/hackage/gpu-vulkan-core-0.1.0.20-r0-c23c2d9d2834c078f6dd1bed9d895bcd0f6655c98e6f70f5c3606dacc4571ec1.nix
@@ -0,0 +1,53 @@
+{ system
+  , compiler
+  , flags
+  , pkgs
+  , hsPkgs
+  , pkgconfPkgs
+  , errorHandler
+  , config
+  , ... }:
+  {
+    flags = {};
+    package = {
+      specVersion = "1.12";
+      identifier = { name = "gpu-vulkan-core"; version = "0.1.0.20"; };
+      license = "BSD-3-Clause";
+      copyright = "2022 Yoshikuni Jujo";
+      maintainer = "yoshikuni.jujo@gmail.com";
+      author = "Yoshikuni Jujo";
+      homepage = "https://github.com/YoshikuniJujo/gpu-vulkan-core#readme";
+      url = "";
+      synopsis = "Thin wrapper for Vulkan API";
+      description = "Please see the README on GitHub at <https://github.com/YoshikuniJujo/gpu-vulkan-core#readme>";
+      buildType = "Simple";
+      };
+    components = {
+      "library" = {
+        depends = [
+          (hsPkgs."base" or (errorHandler.buildDepError "base"))
+          (hsPkgs."c-enum" or (errorHandler.buildDepError "c-enum"))
+          (hsPkgs."c-struct" or (errorHandler.buildDepError "c-struct"))
+          (hsPkgs."nowdoc" or (errorHandler.buildDepError "nowdoc"))
+          (hsPkgs."text" or (errorHandler.buildDepError "text"))
+          ];
+        pkgconfig = [
+          (pkgconfPkgs."vulkan" or (errorHandler.pkgConfDepError "vulkan"))
+          ];
+        buildable = true;
+        };
+      tests = {
+        "gpu-vulkan-core-test" = {
+          depends = [
+            (hsPkgs."base" or (errorHandler.buildDepError "base"))
+            (hsPkgs."c-enum" or (errorHandler.buildDepError "c-enum"))
+            (hsPkgs."c-struct" or (errorHandler.buildDepError "c-struct"))
+            (hsPkgs."gpu-vulkan-core" or (errorHandler.buildDepError "gpu-vulkan-core"))
+            (hsPkgs."nowdoc" or (errorHandler.buildDepError "nowdoc"))
+            (hsPkgs."text" or (errorHandler.buildDepError "text"))
+            ];
+          buildable = true;
+          };
+        };
+      };
+    }
\ No newline at end of file
diff --git a/hackage/gpu-vulkan-middle-0.1.0.70-r0-3f9cda9ef33b54b7074ebba3aa99109a8527ecfd1635fb3e854e4e08eafe1390.nix b/hackage/gpu-vulkan-middle-0.1.0.70-r0-3f9cda9ef33b54b7074ebba3aa99109a8527ecfd1635fb3e854e4e08eafe1390.nix
new file mode 100644
index 00000000000..2470cae5e79
--- /dev/null
+++ b/hackage/gpu-vulkan-middle-0.1.0.70-r0-3f9cda9ef33b54b7074ebba3aa99109a8527ecfd1635fb3e854e4e08eafe1390.nix
@@ -0,0 +1,82 @@
+{ system
+  , compiler
+  , flags
+  , pkgs
+  , hsPkgs
+  , pkgconfPkgs
+  , errorHandler
+  , config
+  , ... }:
+  {
+    flags = { debug = false; };
+    package = {
+      specVersion = "1.12";
+      identifier = { name = "gpu-vulkan-middle"; version = "0.1.0.70"; };
+      license = "BSD-3-Clause";
+      copyright = "2022 Yoshikuni Jujo";
+      maintainer = "yoshikuni.jujo@gmail.com";
+      author = "Yoshikuni Jujo";
+      homepage = "https://github.com/YoshikuniJujo/gpu-vulkan-middle#readme";
+      url = "";
+      synopsis = "Medium wrapper for Vulkan API";
+      description = "Please see the README on GitHub at <https://github.com/YoshikuniJujo/gpu-vulkan-middle#readme>";
+      buildType = "Simple";
+      };
+    components = {
+      "library" = {
+        depends = [
+          (hsPkgs."base" or (errorHandler.buildDepError "base"))
+          (hsPkgs."bytestring" or (errorHandler.buildDepError "bytestring"))
+          (hsPkgs."c-enum" or (errorHandler.buildDepError "c-enum"))
+          (hsPkgs."containers" or (errorHandler.buildDepError "containers"))
+          (hsPkgs."data-default" or (errorHandler.buildDepError "data-default"))
+          (hsPkgs."exception-hierarchy" or (errorHandler.buildDepError "exception-hierarchy"))
+          (hsPkgs."gpu-vulkan-core" or (errorHandler.buildDepError "gpu-vulkan-core"))
+          (hsPkgs."hetero-parameter-list" or (errorHandler.buildDepError "hetero-parameter-list"))
+          (hsPkgs."language-spir-v" or (errorHandler.buildDepError "language-spir-v"))
+          (hsPkgs."mtl" or (errorHandler.buildDepError "mtl"))
+          (hsPkgs."mtl-misc-yj" or (errorHandler.buildDepError "mtl-misc-yj"))
+          (hsPkgs."ranged-list" or (errorHandler.buildDepError "ranged-list"))
+          (hsPkgs."stm" or (errorHandler.buildDepError "stm"))
+          (hsPkgs."storable-hetero-list" or (errorHandler.buildDepError "storable-hetero-list"))
+          (hsPkgs."storable-peek-poke" or (errorHandler.buildDepError "storable-peek-poke"))
+          (hsPkgs."template-haskell" or (errorHandler.buildDepError "template-haskell"))
+          (hsPkgs."text" or (errorHandler.buildDepError "text"))
+          (hsPkgs."text-misc-yj" or (errorHandler.buildDepError "text-misc-yj"))
+          (hsPkgs."typelevel-tools-yj" or (errorHandler.buildDepError "typelevel-tools-yj"))
+          (hsPkgs."union-color" or (errorHandler.buildDepError "union-color"))
+          (hsPkgs."uuid" or (errorHandler.buildDepError "uuid"))
+          ];
+        buildable = true;
+        };
+      tests = {
+        "gpu-vulkan-middle-test" = {
+          depends = [
+            (hsPkgs."base" or (errorHandler.buildDepError "base"))
+            (hsPkgs."bytestring" or (errorHandler.buildDepError "bytestring"))
+            (hsPkgs."c-enum" or (errorHandler.buildDepError "c-enum"))
+            (hsPkgs."containers" or (errorHandler.buildDepError "containers"))
+            (hsPkgs."data-default" or (errorHandler.buildDepError "data-default"))
+            (hsPkgs."exception-hierarchy" or (errorHandler.buildDepError "exception-hierarchy"))
+            (hsPkgs."gpu-vulkan-core" or (errorHandler.buildDepError "gpu-vulkan-core"))
+            (hsPkgs."gpu-vulkan-middle" or (errorHandler.buildDepError "gpu-vulkan-middle"))
+            (hsPkgs."hetero-parameter-list" or (errorHandler.buildDepError "hetero-parameter-list"))
+            (hsPkgs."language-spir-v" or (errorHandler.buildDepError "language-spir-v"))
+            (hsPkgs."mtl" or (errorHandler.buildDepError "mtl"))
+            (hsPkgs."mtl-misc-yj" or (errorHandler.buildDepError "mtl-misc-yj"))
+            (hsPkgs."ranged-list" or (errorHandler.buildDepError "ranged-list"))
+            (hsPkgs."stm" or (errorHandler.buildDepError "stm"))
+            (hsPkgs."storable-hetero-list" or (errorHandler.buildDepError "storable-hetero-list"))
+            (hsPkgs."storable-peek-poke" or (errorHandler.buildDepError "storable-peek-poke"))
+            (hsPkgs."template-haskell" or (errorHandler.buildDepError "template-haskell"))
+            (hsPkgs."text" or (errorHandler.buildDepError "text"))
+            (hsPkgs."text-misc-yj" or (errorHandler.buildDepError "text-misc-yj"))
+            (hsPkgs."typelevel-tools-yj" or (errorHandler.buildDepError "typelevel-tools-yj"))
+            (hsPkgs."union-color" or (errorHandler.buildDepError "union-color"))
+            (hsPkgs."uuid" or (errorHandler.buildDepError "uuid"))
+            ];
+          buildable = true;
+          };
+        };
+      };
+    }
\ No newline at end of file
diff --git a/hackage/parser-regex-0.2.0.1-r0-594fad99257649fabb938b4e87904638a2ff6904679ac60d7ea65f0f360d1354.nix b/hackage/parser-regex-0.2.0.1-r0-594fad99257649fabb938b4e87904638a2ff6904679ac60d7ea65f0f360d1354.nix
new file mode 100644
index 00000000000..d4d745e6fed
--- /dev/null
+++ b/hackage/parser-regex-0.2.0.1-r0-594fad99257649fabb938b4e87904638a2ff6904679ac60d7ea65f0f360d1354.nix
@@ -0,0 +1,54 @@
+{ system
+  , compiler
+  , flags
+  , pkgs
+  , hsPkgs
+  , pkgconfPkgs
+  , errorHandler
+  , config
+  , ... }:
+  {
+    flags = {};
+    package = {
+      specVersion = "2.4";
+      identifier = { name = "parser-regex"; version = "0.2.0.1"; };
+      license = "BSD-3-Clause";
+      copyright = "";
+      maintainer = "soumiksarkar.3120@gmail.com";
+      author = "Soumik Sarkar";
+      homepage = "https://github.com/meooow25/parser-regex";
+      url = "";
+      synopsis = "Regex based parsers";
+      description = "Regex based parsers. See\n\n[\"Regex.Text\"]: To work with @Text@ from the @text@ library.\n\n[\"Regex.List\"]: To work with @String@s or lists.\n\n[\"Regex.Base\"]: To work with other sequences.";
+      buildType = "Simple";
+      };
+    components = {
+      "library" = {
+        depends = [
+          (hsPkgs."base" or (errorHandler.buildDepError "base"))
+          (hsPkgs."containers" or (errorHandler.buildDepError "containers"))
+          (hsPkgs."deepseq" or (errorHandler.buildDepError "deepseq"))
+          (hsPkgs."ghc-bignum" or (errorHandler.buildDepError "ghc-bignum"))
+          (hsPkgs."primitive" or (errorHandler.buildDepError "primitive"))
+          (hsPkgs."text" or (errorHandler.buildDepError "text"))
+          (hsPkgs."transformers" or (errorHandler.buildDepError "transformers"))
+          ];
+        buildable = true;
+        };
+      tests = {
+        "test" = {
+          depends = [
+            (hsPkgs."base" or (errorHandler.buildDepError "base"))
+            (hsPkgs."parser-regex" or (errorHandler.buildDepError "parser-regex"))
+            (hsPkgs."QuickCheck" or (errorHandler.buildDepError "QuickCheck"))
+            (hsPkgs."quickcheck-classes-base" or (errorHandler.buildDepError "quickcheck-classes-base"))
+            (hsPkgs."tasty" or (errorHandler.buildDepError "tasty"))
+            (hsPkgs."tasty-hunit" or (errorHandler.buildDepError "tasty-hunit"))
+            (hsPkgs."tasty-quickcheck" or (errorHandler.buildDepError "tasty-quickcheck"))
+            (hsPkgs."text" or (errorHandler.buildDepError "text"))
+            ];
+          buildable = true;
+          };
+        };
+      };
+    }
\ No newline at end of file
diff --git a/hackage/threepenny-gui-0.9.4.2-r0-5bcd45e2665f7fd90adadc8470fc61932ec0eed4e069910b2d87a2a3ea024afe.nix b/hackage/threepenny-gui-0.9.4.2-r0-5bcd45e2665f7fd90adadc8470fc61932ec0eed4e069910b2d87a2a3ea024afe.nix
new file mode 100644
index 00000000000..666b9f36e8c
--- /dev/null
+++ b/hackage/threepenny-gui-0.9.4.2-r0-5bcd45e2665f7fd90adadc8470fc61932ec0eed4e069910b2d87a2a3ea024afe.nix
@@ -0,0 +1,128 @@
+{ system
+  , compiler
+  , flags
+  , pkgs
+  , hsPkgs
+  , pkgconfPkgs
+  , errorHandler
+  , config
+  , ... }:
+  {
+    flags = { buildexamples = false; rebug = false; };
+    package = {
+      specVersion = "1.10";
+      identifier = { name = "threepenny-gui"; version = "0.9.4.2"; };
+      license = "BSD-3-Clause";
+      copyright = "";
+      maintainer = "Heinrich Apfelmus <apfelmus at quantentunnel dot de>";
+      author = "Heinrich Apfelmus";
+      homepage = "http://wiki.haskell.org/Threepenny-gui";
+      url = "";
+      synopsis = "GUI framework that uses the web browser as a display.";
+      description = "Threepenny-GUI is a GUI framework that uses the web browser as a display.\n\nIt's very easy to install because everyone has a web browser installed.\n\nA program written with Threepenny is essentially a small web server that\ndisplays the user interface as a web page to any browser that connects to it.\nYou can freely manipulate the HTML DOM and handle JavaScript events\nfrom your Haskell code.\n\nStability forecast: This is an experimental release! Send me your feedback!\nSignificant API changes are likely in future versions.\n\nNOTE: This library contains examples, but they are not built by default.\nTo build and install the example, use the @buildExamples@ flag like this\n\n@cabal install threepenny-gui -fbuildExamples@";
+      buildType = "Simple";
+      };
+    components = {
+      "library" = {
+        depends = [
+          (hsPkgs."base" or (errorHandler.buildDepError "base"))
+          (hsPkgs."aeson" or (errorHandler.buildDepError "aeson"))
+          (hsPkgs."async" or (errorHandler.buildDepError "async"))
+          (hsPkgs."bytestring" or (errorHandler.buildDepError "bytestring"))
+          (hsPkgs."containers" or (errorHandler.buildDepError "containers"))
+          (hsPkgs."data-default" or (errorHandler.buildDepError "data-default"))
+          (hsPkgs."deepseq" or (errorHandler.buildDepError "deepseq"))
+          (hsPkgs."exceptions" or (errorHandler.buildDepError "exceptions"))
+          (hsPkgs."filepath" or (errorHandler.buildDepError "filepath"))
+          (hsPkgs."file-embed" or (errorHandler.buildDepError "file-embed"))
+          (hsPkgs."hashable" or (errorHandler.buildDepError "hashable"))
+          (hsPkgs."safe" or (errorHandler.buildDepError "safe"))
+          (hsPkgs."snap-server" or (errorHandler.buildDepError "snap-server"))
+          (hsPkgs."snap-core" or (errorHandler.buildDepError "snap-core"))
+          (hsPkgs."stm" or (errorHandler.buildDepError "stm"))
+          (hsPkgs."template-haskell" or (errorHandler.buildDepError "template-haskell"))
+          (hsPkgs."text" or (errorHandler.buildDepError "text"))
+          (hsPkgs."transformers" or (errorHandler.buildDepError "transformers"))
+          (hsPkgs."unordered-containers" or (errorHandler.buildDepError "unordered-containers"))
+          (hsPkgs."websockets" or (errorHandler.buildDepError "websockets"))
+          (hsPkgs."websockets-snap" or (errorHandler.buildDepError "websockets-snap"))
+          (hsPkgs."vault" or (errorHandler.buildDepError "vault"))
+          (hsPkgs."vector" or (errorHandler.buildDepError "vector"))
+          ];
+        buildable = true;
+        };
+      exes = {
+        "threepenny-examples-bartab" = {
+          depends = (pkgs.lib).optionals (flags.buildexamples) [
+            (hsPkgs."base" or (errorHandler.buildDepError "base"))
+            (hsPkgs."threepenny-gui" or (errorHandler.buildDepError "threepenny-gui"))
+            ];
+          buildable = if flags.buildexamples then true else false;
+          };
+        "threepenny-examples-buttons" = {
+          depends = (pkgs.lib).optionals (flags.buildexamples) [
+            (hsPkgs."base" or (errorHandler.buildDepError "base"))
+            (hsPkgs."threepenny-gui" or (errorHandler.buildDepError "threepenny-gui"))
+            (hsPkgs."filepath" or (errorHandler.buildDepError "filepath"))
+            ];
+          buildable = if flags.buildexamples then true else false;
+          };
+        "threepenny-examples-canvas" = {
+          depends = (pkgs.lib).optionals (flags.buildexamples) [
+            (hsPkgs."base" or (errorHandler.buildDepError "base"))
+            (hsPkgs."filepath" or (errorHandler.buildDepError "filepath"))
+            (hsPkgs."threepenny-gui" or (errorHandler.buildDepError "threepenny-gui"))
+            ];
+          buildable = if flags.buildexamples then true else false;
+          };
+        "threepenny-examples-chat" = {
+          depends = (pkgs.lib).optionals (flags.buildexamples) [
+            (hsPkgs."base" or (errorHandler.buildDepError "base"))
+            (hsPkgs."threepenny-gui" or (errorHandler.buildDepError "threepenny-gui"))
+            (hsPkgs."filepath" or (errorHandler.buildDepError "filepath"))
+            (hsPkgs."time" or (errorHandler.buildDepError "time"))
+            ];
+          buildable = if flags.buildexamples then true else false;
+          };
+        "threepenny-examples-crud" = {
+          depends = (pkgs.lib).optionals (flags.buildexamples) [
+            (hsPkgs."base" or (errorHandler.buildDepError "base"))
+            (hsPkgs."containers" or (errorHandler.buildDepError "containers"))
+            (hsPkgs."threepenny-gui" or (errorHandler.buildDepError "threepenny-gui"))
+            ];
+          buildable = if flags.buildexamples then true else false;
+          };
+        "threepenny-examples-currencyconverter" = {
+          depends = (pkgs.lib).optionals (flags.buildexamples) [
+            (hsPkgs."base" or (errorHandler.buildDepError "base"))
+            (hsPkgs."threepenny-gui" or (errorHandler.buildDepError "threepenny-gui"))
+            (hsPkgs."safe" or (errorHandler.buildDepError "safe"))
+            ];
+          buildable = if flags.buildexamples then true else false;
+          };
+        "threepenny-examples-dragndropexample" = {
+          depends = (pkgs.lib).optionals (flags.buildexamples) [
+            (hsPkgs."base" or (errorHandler.buildDepError "base"))
+            (hsPkgs."threepenny-gui" or (errorHandler.buildDepError "threepenny-gui"))
+            (hsPkgs."filepath" or (errorHandler.buildDepError "filepath"))
+            ];
+          buildable = if flags.buildexamples then true else false;
+          };
+        "threepenny-examples-drummachine" = {
+          depends = (pkgs.lib).optionals (flags.buildexamples) [
+            (hsPkgs."base" or (errorHandler.buildDepError "base"))
+            (hsPkgs."threepenny-gui" or (errorHandler.buildDepError "threepenny-gui"))
+            (hsPkgs."filepath" or (errorHandler.buildDepError "filepath"))
+            ];
+          buildable = if flags.buildexamples then true else false;
+          };
+        "threepenny-examples-svg" = {
+          depends = (pkgs.lib).optionals (flags.buildexamples) [
+            (hsPkgs."base" or (errorHandler.buildDepError "base"))
+            (hsPkgs."threepenny-gui" or (errorHandler.buildDepError "threepenny-gui"))
+            ];
+          buildable = if flags.buildexamples then true else false;
+          };
+        };
+      };
+    }
\ No newline at end of file
diff --git a/index-state-hashes.nix b/index-state-hashes.nix
index f65726a988a..39de9156f28 100644
--- a/index-state-hashes.nix
+++ b/index-state-hashes.nix
@@ -2095,4 +2095,5 @@
   "2024-12-23T00:00:00Z" = "863efc24d60d15096ae445b8b69e4af661e901a49168c45d828fefb594ed9790";
   "2024-12-24T00:00:00Z" = "237f3a81720deb7141df054706c76d504f98da01eb4341f8c4e5f443c67e5fba";
   "2024-12-25T00:00:00Z" = "0c3fc96857d547eeef6eb39c27feba4c4f822b45467b78f907d24054b63f0354";
+  "2024-12-26T00:00:00Z" = "08884307a261f80479608f8d7e99ab50dfbc9c568d61fb996a2537c7f49a84da";
 }
diff --git a/nix/gpu-vulkan-core.nix b/nix/gpu-vulkan-core.nix
index 45eba6f3e49..afe02078677 100644
--- a/nix/gpu-vulkan-core.nix
+++ b/nix/gpu-vulkan-core.nix
@@ -83,6 +83,18 @@
       default = "r0";
       };
     };
+  "0.1.0.20" = {
+    sha256 = "88578931ce5ef323073a8b1856b2e165e4db0e257a699379a85fd33f24fb31eb";
+    revisions = {
+      r0 = {
+        nix = import ../hackage/gpu-vulkan-core-0.1.0.20-r0-c23c2d9d2834c078f6dd1bed9d895bcd0f6655c98e6f70f5c3606dacc4571ec1.nix;
+        revNum = 0;
+        revTimestamp = "2024-12-25T05:54:41Z";
+        sha256 = "c23c2d9d2834c078f6dd1bed9d895bcd0f6655c98e6f70f5c3606dacc4571ec1";
+        };
+      default = "r0";
+      };
+    };
   "0.1.0.7" = {
     sha256 = "6eb20a8e0351099900bc11d5d164310ccd057e2da7071b6c0f4d7007b58e958d";
     revisions = {
diff --git a/nix/gpu-vulkan-middle.nix b/nix/gpu-vulkan-middle.nix
index eb798b499d6..e57a43155f4 100644
--- a/nix/gpu-vulkan-middle.nix
+++ b/nix/gpu-vulkan-middle.nix
@@ -155,4 +155,16 @@
       default = "r0";
       };
     };
+  "0.1.0.70" = {
+    sha256 = "c7ee9669fb5259819b66a4d7f09095d3ae014d28c8e9eb7b65d96c16baab079b";
+    revisions = {
+      r0 = {
+        nix = import ../hackage/gpu-vulkan-middle-0.1.0.70-r0-3f9cda9ef33b54b7074ebba3aa99109a8527ecfd1635fb3e854e4e08eafe1390.nix;
+        revNum = 0;
+        revTimestamp = "2024-12-25T05:58:09Z";
+        sha256 = "3f9cda9ef33b54b7074ebba3aa99109a8527ecfd1635fb3e854e4e08eafe1390";
+        };
+      default = "r0";
+      };
+    };
   }
\ No newline at end of file
diff --git a/nix/gpu-vulkan.nix b/nix/gpu-vulkan.nix
index 8bfeb9013ec..f92edd78851 100644
--- a/nix/gpu-vulkan.nix
+++ b/nix/gpu-vulkan.nix
@@ -179,4 +179,16 @@
       default = "r0";
       };
     };
+  "0.1.0.164" = {
+    sha256 = "77e2905adb14649b897c1c8ca7966e870d3b814462235f41ac82e1430ec66b73";
+    revisions = {
+      r0 = {
+        nix = import ../hackage/gpu-vulkan-0.1.0.164-r0-0c105536342b6337cea20b03932f12c2ae9c9ffe684e88755ea52311f32c7c75.nix;
+        revNum = 0;
+        revTimestamp = "2024-12-25T06:00:10Z";
+        sha256 = "0c105536342b6337cea20b03932f12c2ae9c9ffe684e88755ea52311f32c7c75";
+        };
+      default = "r0";
+      };
+    };
   }
\ No newline at end of file
diff --git a/nix/parser-regex.nix b/nix/parser-regex.nix
index cbb78019fc4..b2042da34ad 100644
--- a/nix/parser-regex.nix
+++ b/nix/parser-regex.nix
@@ -23,4 +23,16 @@
       default = "r0";
       };
     };
+  "0.2.0.1" = {
+    sha256 = "911574a91ad8bad4a27e752507747efa03c443715b143b46483d590f0ef0d22b";
+    revisions = {
+      r0 = {
+        nix = import ../hackage/parser-regex-0.2.0.1-r0-594fad99257649fabb938b4e87904638a2ff6904679ac60d7ea65f0f360d1354.nix;
+        revNum = 0;
+        revTimestamp = "2024-12-25T14:49:25Z";
+        sha256 = "594fad99257649fabb938b4e87904638a2ff6904679ac60d7ea65f0f360d1354";
+        };
+      default = "r0";
+      };
+    };
   }
\ No newline at end of file
diff --git a/nix/threepenny-gui.nix b/nix/threepenny-gui.nix
index 1519d6a8dea..068d9de6811 100644
--- a/nix/threepenny-gui.nix
+++ b/nix/threepenny-gui.nix
@@ -599,4 +599,16 @@
       default = "r1";
       };
     };
+  "0.9.4.2" = {
+    sha256 = "5154b411d2a9051f7e519a972fabcacbbd48e89e2fe4e0c19616362658fbea5e";
+    revisions = {
+      r0 = {
+        nix = import ../hackage/threepenny-gui-0.9.4.2-r0-5bcd45e2665f7fd90adadc8470fc61932ec0eed4e069910b2d87a2a3ea024afe.nix;
+        revNum = 0;
+        revTimestamp = "2024-12-25T12:37:38Z";
+        sha256 = "5bcd45e2665f7fd90adadc8470fc61932ec0eed4e069910b2d87a2a3ea024afe";
+        };
+      default = "r0";
+      };
+    };
   }
\ No newline at end of file