diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index ed14615e5..a19b746b1 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -30,7 +30,7 @@ jobs:
                   restore-keys: ${{ runner.os }}-m2
 
             - id: reponame
-              uses: ASzc/change-string-case-action@v6
+              uses: ASzc/change-string-case-action@ecd1412d078f2e06e9eedcbaa6fcd988151c3f82 # v8
               with:
                   string: ${{github.event.repository.name}}