diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index fa53078..d13d899 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -15,7 +15,7 @@ jobs:
         with:
           node-version: 20
 
-      - uses: pnpm/action-setup@v2
+      - uses: pnpm/action-setup@v4
         name: Install pnpm
         id: pnpm-install
         with: