diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2c73798a..71d2f7d3 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -38,7 +38,7 @@ jobs:
       - uses: actions/checkout@v7
       - id: configurepages
         uses: actions/configure-pages@v5
-      - uses: pnpm/action-setup@v6
+      - uses: pnpm/action-setup@v6.0.9
       - uses: actions/setup-node@v7
         with:
           node-version-file: ".nvmrc"