diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b73551d..d76121e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -28,7 +28,7 @@ jobs:
         uses: actions/checkout@v7
 
       - name: Setup pnpm
-        uses: pnpm/action-setup@v6
+        uses: pnpm/action-setup@v6.0.9
         with:
           run_install: false
 
@@ -72,7 +72,7 @@ jobs:
         uses: actions/checkout@v7
 
       - name: Setup pnpm
-        uses: pnpm/action-setup@v6
+        uses: pnpm/action-setup@v6.0.9
         with:
           run_install: false