diff --git a/.github/workflows/build-devbox.yml b/.github/workflows/build-devbox.yml
index 84d6a03..6b1b7c6 100644
--- a/.github/workflows/build-devbox.yml
+++ b/.github/workflows/build-devbox.yml
@@ -73,7 +73,7 @@ jobs:
       - name: Lowercase Registry
         if: github.event_name != 'pull_request'
         id: registry_case
-        uses: ASzc/change-string-case-action@v6
+        uses: ASzc/change-string-case-action@v8
         with:
           string: ${{ env.IMAGE_REGISTRY }}