diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e682daa..875291b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -26,7 +26,7 @@ jobs:
     steps:
       - uses: actions/checkout@v6
 
-      - uses: pnpm/action-setup@v4
+      - uses: pnpm/action-setup@v5
         with:
           version: 11.0.0-alpha.11
 
@@ -65,7 +65,7 @@ jobs:
     steps:
       - uses: actions/checkout@v6
 
-      - uses: pnpm/action-setup@v4
+      - uses: pnpm/action-setup@v5
         with:
           version: 11.0.0-alpha.11
 
@@ -99,7 +99,7 @@ jobs:
     steps:
       - uses: actions/checkout@v6
 
-      - uses: pnpm/action-setup@v4
+      - uses: pnpm/action-setup@v5
         with:
           version: 11.0.0-alpha.11
 
@@ -141,7 +141,7 @@ jobs:
     steps:
       - uses: actions/checkout@v6
 
-      - uses: pnpm/action-setup@v4
+      - uses: pnpm/action-setup@v5
         with:
           version: 11.0.0-alpha.11
 
@@ -195,7 +195,7 @@ jobs:
     steps:
       - uses: actions/checkout@v6
 
-      - uses: pnpm/action-setup@v4
+      - uses: pnpm/action-setup@v5
         with:
           version: 11.0.0-alpha.11
 
diff --git a/.github/workflows/deploy-workers.yml b/.github/workflows/deploy-workers.yml
index 82fba12..b56f9f0 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@v6
-      - uses: pnpm/action-setup@v4
+      - uses: pnpm/action-setup@v5
       - uses: actions/setup-node@v6
         with:
           node-version: '24'