diff --git a/.deny.toml b/.deny.toml
index 797bbb7..bec7c1a 100644
--- a/.deny.toml
+++ b/.deny.toml
@@ -13,13 +13,7 @@ notice = "warn"
 default = "deny"
 unlicensed = "deny"
 copyleft = "warn"
-allow = [
-    "Apache-2.0",
-    "ISC",
-    "MIT",
-    "MPL-2.0",
-    "Unicode-DFS-2016",
-]
+allow = ["Apache-2.0", "ISC", "MIT", "MPL-2.0", "Unicode-DFS-2016"]
 
 [bans]
 multiple-versions = "warn"
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 9f51fd1..86bf2bf 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -49,6 +49,11 @@ repos:
     hooks:
       - id: check-github-actions
       - id: check-github-workflows
+  - repo: https://github.com/ComPWA/taplo-pre-commit
+    rev: v0.9.3
+    hooks:
+      - id: taplo-format
+      - id: taplo-lint
   - repo: https://github.com/doublify/pre-commit-rust
     rev: v1.0
     hooks:
diff --git a/.taplo.toml b/.taplo.toml
new file mode 100644
index 0000000..8372445
--- /dev/null
+++ b/.taplo.toml
@@ -0,0 +1,5 @@
+# SPDX-FileCopyrightText: The djio authors
+# SPDX-License-Identifier: CC0-1.0
+
+[formatting]
+column_width = 100
diff --git a/Cargo.toml b/Cargo.toml
index 5163d08..2a1fdbc 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,26 +15,19 @@ edition = "2021"
 include = ["README.md", "LICENSES", "src/"]
 
 [dependencies]
-anyhow = "1.0.89"
-derive_more = { version = "1.0.0", features = [
-    "display",
-    "from",
-    "deref",
-    "deref_mut",
-] }
+anyhow = "1.0.91"
+derive_more = { version = "1.0.0", features = ["display", "from", "deref", "deref_mut"] }
 float-cmp = "0.10.0"
 futures-core = { version = "0.3.31", default-features = false }
-futures-util = { version = "0.3.31", default-features = false, features = [
-    "std",
-] }
+futures-util = { version = "0.3.31", default-features = false, features = ["std"] }
 log = "0.4.22"
 strum = { version = "0.26.3", features = ["derive"] }
-thiserror = "1.0.64"
+thiserror = "1.0.65"
 
 # Optional dependencies
 discro = { version = "0.29.3", optional = true }
 midir = { version = "0.10.0", optional = true }
-tokio = { version = "1.40.0", default-features = false, optional = true }
+tokio = { version = "1.41.0", default-features = false, optional = true }
 
 # Optional dependencies (experimental features)
 crossbeam-utils = { version = "0.8.20", optional = true }
@@ -45,18 +38,18 @@ enum-as-inner = { version = "0.6.1", optional = true }
 hidapi = { version = "2.6.3", optional = true }
 
 [dev-dependencies]
-anyhow = "1.0.89"
+anyhow = "1.0.91"
 hidapi = "2.6.3"
 pretty_env_logger = "0.5.0"
 
 [features]
 # All cross-platform features are enabled by default.
 default = [
-    "all-controllers",
-    "midir",
-    "observables",
-    "blinking-led-task-tokio-rt",
-    "controller-thread",
+  "all-controllers",
+  "midir",
+  "observables",
+  "blinking-led-task-tokio-rt",
+  "controller-thread",
 ]
 midi = []
 midir = ["dep:midir"]