diff --git a/package-lock.json b/package-lock.json
index 5befa62b..c5d4e258 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
       "dependencies": {
         "@actions/core": "^1.11.1",
         "@linearb/gitstream-core": "2.1.227",
-        "@wasm-fmt/ruff_fmt": "^0.10.0"
+        "@wasm-fmt/ruff_fmt": "^0.12.1"
       },
       "devDependencies": {
         "@jest/globals": "^30.2.0",
@@ -1734,6 +1734,12 @@
         "node": ">=10"
       }
     },
+    "node_modules/@linearb/gitstream-core/node_modules/@wasm-fmt/ruff_fmt": {
+      "version": "0.10.0",
+      "resolved": "https://registry.npmjs.org/@wasm-fmt/ruff_fmt/-/ruff_fmt-0.10.0.tgz",
+      "integrity": "sha512-U6tH4+2IE13puYg3KV33wYfnExkHG9NO7k3wW03Nrvajy2KMYpnPqd3r/atjvwRm758qIQ6awGDVMAaOyUeJHw==",
+      "license": "MIT"
+    },
     "node_modules/@linearb/gitstream-core/node_modules/prettier": {
       "version": "2.8.8",
       "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.8.8.tgz",
@@ -3159,9 +3165,9 @@
       }
     },
     "node_modules/@wasm-fmt/ruff_fmt": {
-      "version": "0.10.0",
-      "resolved": "https://registry.npmjs.org/@wasm-fmt/ruff_fmt/-/ruff_fmt-0.10.0.tgz",
-      "integrity": "sha512-U6tH4+2IE13puYg3KV33wYfnExkHG9NO7k3wW03Nrvajy2KMYpnPqd3r/atjvwRm758qIQ6awGDVMAaOyUeJHw==",
+      "version": "0.12.1",
+      "resolved": "https://registry.npmjs.org/@wasm-fmt/ruff_fmt/-/ruff_fmt-0.12.1.tgz",
+      "integrity": "sha512-ys+i0iZLTjvgt6RzXwDPyPzB7vgvOvIk00rtiwfEb0afV1g3Qma/R9NiIOpLjqDxaEkAbKY6CkAigYWWYvnSOw==",
       "license": "MIT"
     },
     "node_modules/a-sync-waterfall": {
diff --git a/package.json b/package.json
index f8d3ee6a..7da3629a 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
   "dependencies": {
     "@actions/core": "^1.11.1",
     "@linearb/gitstream-core": "2.1.227",
-    "@wasm-fmt/ruff_fmt": "^0.10.0"
+    "@wasm-fmt/ruff_fmt": "^0.12.1"
   },
   "devDependencies": {
     "@jest/globals": "^30.2.0",