diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index efb7539..3d6e875 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -26,7 +26,7 @@ jobs:
     steps:
       - uses: actions/checkout@v7
 
-      - uses: pnpm/action-setup@v6
+      - uses: pnpm/action-setup@v6.0.9
 
       - uses: actions/setup-node@v6
         with:
@@ -63,7 +63,7 @@ jobs:
     steps:
       - uses: actions/checkout@v7
 
-      - uses: pnpm/action-setup@v6
+      - uses: pnpm/action-setup@v6.0.9
 
       - uses: actions/setup-node@v6
         with:
@@ -103,7 +103,7 @@ jobs:
     steps:
       - uses: actions/checkout@v7
 
-      - uses: pnpm/action-setup@v6
+      - uses: pnpm/action-setup@v6.0.9
 
       - uses: actions/setup-node@v6
         with:
@@ -143,7 +143,7 @@ jobs:
     steps:
       - uses: actions/checkout@v7
 
-      - uses: pnpm/action-setup@v6
+      - uses: pnpm/action-setup@v6.0.9
 
       - uses: actions/setup-node@v6
         with:
@@ -201,7 +201,7 @@ jobs:
     steps:
       - uses: actions/checkout@v7
 
-      - uses: pnpm/action-setup@v6
+      - uses: pnpm/action-setup@v6.0.9
 
       - uses: actions/setup-node@v6
         with:
diff --git a/.github/workflows/deploy-workers.yml b/.github/workflows/deploy-workers.yml
index 6f4a365..c41fdf0 100644
--- a/.github/workflows/deploy-workers.yml
+++ b/.github/workflows/deploy-workers.yml
@@ -17,7 +17,7 @@ jobs:
         worker: [cas-service, export-service, rate-limiter]
     steps:
       - uses: actions/checkout@v7
-      - uses: pnpm/action-setup@v6
+      - uses: pnpm/action-setup@v6.0.9
       - uses: actions/setup-node@v6
         with:
           node-version: '26'