diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index bb25331..96b9d1e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -20,8 +20,6 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - uses: pnpm/action-setup@v4
-        with:
-          version: 10
       - uses: astral-sh/setup-uv@v8.1.0
       - uses: actions/setup-node@v4
         with:
@@ -37,8 +35,6 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - uses: pnpm/action-setup@v4
-        with:
-          version: 10
       - uses: actions/setup-node@v4
         with:
           node-version: 20.19
diff --git a/package.json b/package.json
index 2c8509c..dae3958 100644
--- a/package.json
+++ b/package.json
@@ -39,6 +39,7 @@
     "ultracite": "7.10.2",
     "vitest": "4.1.10"
   },
+  "packageManager": "pnpm@10.33.2",
   "engines": {
     "node": ">=20.19"
   },