diff --git a/.github/workflows/_meta_win_clang_portable.yaml b/.github/workflows/_meta_win_clang_portable.yaml
index d8637485ffc..ac8233b6b63 100644
--- a/.github/workflows/_meta_win_clang_portable.yaml
+++ b/.github/workflows/_meta_win_clang_portable.yaml
@@ -27,7 +27,7 @@ jobs:
       run:
         shell: msys2 {0}
     steps:
-      - uses: msys2/setup-msys2@v2
+      - uses: msys2/setup-msys2@d0e80f58dffbc64f6a3a1f43527d469b4fc7b6c8 # v2
         with:
           update: true
           msystem: CLANG64