diff --git a/.github/workflows/ci_build.yaml b/.github/workflows/ci_build.yaml
index 25f03bd..dea88ff 100644
--- a/.github/workflows/ci_build.yaml
+++ b/.github/workflows/ci_build.yaml
@@ -51,7 +51,7 @@ jobs:
           node-version: 24
 
       - name: Setup pnpm
-        uses: pnpm/action-setup@v5
+        uses: pnpm/action-setup@v6
         with:
           version: 10.31.0
           cache: true
diff --git a/.github/workflows/ci_check_license_headers.yaml b/.github/workflows/ci_check_license_headers.yaml
index 9cdb343..83b95e9 100644
--- a/.github/workflows/ci_check_license_headers.yaml
+++ b/.github/workflows/ci_check_license_headers.yaml
@@ -40,7 +40,7 @@ jobs:
           node-version: 24
 
       - name: Setup pnpm
-        uses: pnpm/action-setup@v5
+        uses: pnpm/action-setup@v6
         with:
           version: 10.31.0
           cache: true