diff --git a/.github/workflows/prettify-code.yml b/.github/workflows/prettify-code.yml
index 7dc8262..0c8c8dc 100644
--- a/.github/workflows/prettify-code.yml
+++ b/.github/workflows/prettify-code.yml
@@ -13,6 +13,6 @@ jobs:
            uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
          - name: Enforce Prettier
-           uses: actionsx/prettier@v3
+           uses: actionsx/prettier@3d9f7c3fa44c9cb819e68292a328d7f4384be206 # v3
            with:
               args: --check .