diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 3a825b85..843b0ca1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -31,7 +31,7 @@ jobs:
       - name: Setup pnpm
         uses: pnpm/action-setup@v4
         with:
-          version: 9
+          version: 9.15.9
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -68,7 +68,7 @@ jobs:
       - name: Setup pnpm
         uses: pnpm/action-setup@v4
         with:
-          version: 9
+          version: 9.15.9
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -123,7 +123,7 @@ jobs:
       - name: Setup pnpm
         uses: pnpm/action-setup@v4
         with:
-          version: 9
+          version: 9.15.9
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
@@ -163,7 +163,7 @@ jobs:
       - name: Setup pnpm
         uses: pnpm/action-setup@v4
         with:
-          version: 9
+          version: 9.15.9
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 5a84d58d..7903b4ea 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -22,7 +22,7 @@ jobs:
       - name: Setup pnpm
         uses: pnpm/action-setup@v4
         with:
-          version: 9
+          version: 9.15.9
 
       - name: Setup Node.js
         uses: actions/setup-node@v4