diff --git a/Cargo.lock b/Cargo.lock
index 79cdd7bf3a..e6d65eb3b9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -867,6 +867,12 @@ dependencies = [
  "thiserror",
 ]
 
+[[package]]
+name = "equivalent"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5443807d6dff69373d433ab9ef5378ad8df50ca6298caf15de6e52e24aaf54d5"
+
 [[package]]
 name = "errno"
 version = "0.3.1"
@@ -1252,7 +1258,7 @@ dependencies = [
  "futures-sink",
  "futures-util",
  "http",
- "indexmap",
+ "indexmap 1.9.3",
  "slab",
  "tokio",
  "tokio-util",
@@ -1271,6 +1277,12 @@ version = "0.13.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "43a3c133739dddd0d2990f9a4bdf8eb4b21ef50e4851ca85ab661199821d510e"
 
+[[package]]
+name = "hashbrown"
+version = "0.14.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2c6201b9ff9fd90a5a3bac2e56a830d0caa509576f0e503818ee82c181b3437a"
+
 [[package]]
 name = "heck"
 version = "0.4.1"
@@ -1470,6 +1482,16 @@ dependencies = [
  "hashbrown 0.12.3",
 ]
 
+[[package]]
+name = "indexmap"
+version = "2.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d5477fe2230a79769d8dc68e0eabf5437907c0457a5614a9e8dddb67f65eb65d"
+dependencies = [
+ "equivalent",
+ "hashbrown 0.14.0",
+]
+
 [[package]]
 name = "indicatif"
 version = "0.17.5"
@@ -2807,9 +2829,9 @@ checksum = "bebd363326d05ec3e2f532ab7660680f3b02130d780c299bca73469d521bc0ed"
 
 [[package]]
 name = "serde"
-version = "1.0.164"
+version = "1.0.179"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9e8c8cf938e98f769bc164923b06dce91cea1751522f46f8466461af04c9027d"
+checksum = "0a5bf42b8d227d4abf38a1ddb08602e229108a517cd4e5bb28f9c7eaafdce5c0"
 dependencies = [
  "serde_derive",
 ]
@@ -2826,9 +2848,9 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.164"
+version = "1.0.179"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d9735b638ccc51c28bf6914d90a2e9725b377144fc612c49a611fddd1b631d68"
+checksum = "741e124f5485c7e60c03b043f79f320bff3527f4bbf12cf3831750dc46a0ec2c"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2848,11 +2870,11 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.96"
+version = "1.0.104"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "057d394a50403bcac12672b2b18fb387ab6d289d957dab67dd201875391e52f1"
+checksum = "076066c5f1078eac5b722a31827a8832fe108bed65dfa75e233c89f8206e976c"
 dependencies = [
- "indexmap",
+ "indexmap 2.0.0",
  "itoa",
  "ryu",
  "serde",
@@ -2907,7 +2929,7 @@ version = "0.9.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d9d684e3ec7de3bf5466b32bd75303ac16f0736426e5a4e0d6e489559ce1249c"
 dependencies = [
- "indexmap",
+ "indexmap 1.9.3",
  "itoa",
  "ryu",
  "serde",
@@ -3271,7 +3293,7 @@ version = "0.19.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "239410c8609e8125456927e6707163a3b1fdb40561e4b803bc041f466ccfdc13"
 dependencies = [
- "indexmap",
+ "indexmap 1.9.3",
  "serde",
  "serde_spanned",
  "toml_datetime",
diff --git a/Cargo.toml b/Cargo.toml
index 2c97ae8d87..1d12876d07 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -85,7 +85,7 @@ rpmostree-client = { path = "rust/rpmostree-client", version = "0.1.0" }
 rust-ini = "0.19.0"
 serde = { version = "1.0.164", features = ["derive"] }
 serde_derive = "1.0.118"
-serde_json = "1.0.96"
+serde_json = "1.0.104"
 serde_yaml = "0.9.16"
 systemd = "0.10.0"
 tempfile = "3.7.1"
diff --git a/rust/rpmostree-client/Cargo.toml b/rust/rpmostree-client/Cargo.toml
index 2886312870..50dfa86303 100644
--- a/rust/rpmostree-client/Cargo.toml
+++ b/rust/rpmostree-client/Cargo.toml
@@ -14,4 +14,4 @@ publish = false
 anyhow = "1.0.69"
 serde = { version = "1.0.164", features = ["derive"] }
 serde_derive = "1.0.118"
-serde_json = "1.0.96"
+serde_json = "1.0.104"