diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ca1bbec..740964a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -20,7 +20,7 @@ jobs:
         uses: actions/checkout@v6
 
       - name: Setup pnpm
-        uses: pnpm/action-setup@v6
+        uses: pnpm/action-setup@v6.0.9
         with:
           run_install: false
 
@@ -45,7 +45,7 @@ jobs:
         uses: actions/checkout@v6
 
       - name: Setup pnpm
-        uses: pnpm/action-setup@v6
+        uses: pnpm/action-setup@v6.0.9
         with:
           run_install: false
 
@@ -70,7 +70,7 @@ jobs:
         uses: actions/checkout@v6
 
       - name: Setup pnpm
-        uses: pnpm/action-setup@v6
+        uses: pnpm/action-setup@v6.0.9
         with:
           run_install: false
 
diff --git a/.github/workflows/deploy-api.yml b/.github/workflows/deploy-api.yml
index 446f737..36542ce 100644
--- a/.github/workflows/deploy-api.yml
+++ b/.github/workflows/deploy-api.yml
@@ -18,7 +18,7 @@ jobs:
 
       # Install pnpm per docs; version comes from package.json "packageManager"
       - name: Setup pnpm
-        uses: pnpm/action-setup@v6
+        uses: pnpm/action-setup@v6.0.9
         with:
           run_install: false
 
diff --git a/.github/workflows/deploy-app.yml b/.github/workflows/deploy-app.yml
index b3436bb..62828eb 100644
--- a/.github/workflows/deploy-app.yml
+++ b/.github/workflows/deploy-app.yml
@@ -18,7 +18,7 @@ jobs:
 
       # Install pnpm per docs; version comes from package.json "packageManager"
       - name: Setup pnpm
-        uses: pnpm/action-setup@v6
+        uses: pnpm/action-setup@v6.0.9
         with:
           run_install: false
 
diff --git a/.github/workflows/deploy-auth.yml b/.github/workflows/deploy-auth.yml
index cc09eb7..88e6957 100644
--- a/.github/workflows/deploy-auth.yml
+++ b/.github/workflows/deploy-auth.yml
@@ -18,7 +18,7 @@ jobs:
 
       # Install pnpm per docs; version comes from package.json "packageManager"
       - name: Setup pnpm
-        uses: pnpm/action-setup@v6
+        uses: pnpm/action-setup@v6.0.9
         with:
           run_install: false
 
diff --git a/.github/workflows/security.yml b/.github/workflows/security.yml
index 3ae673f..81eb3f3 100644
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -24,7 +24,7 @@ jobs:
         uses: actions/checkout@v6
 
       - name: Setup pnpm
-        uses: pnpm/action-setup@v6
+        uses: pnpm/action-setup@v6.0.9
         with:
           run_install: false