diff --git a/.github/workflows/main_ci.yml b/.github/workflows/main_ci.yml
index 3ab9fe2a..6c179321 100644
--- a/.github/workflows/main_ci.yml
+++ b/.github/workflows/main_ci.yml
@@ -32,7 +32,7 @@ jobs:
         with:
           fetch-depth: 0
       - name: Bump version and push tag
-        uses: RueLaLa/auto-tagger@v2
+        uses: RueLaLa/auto-tagger@master
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           GITHUB_PR_NUMBER: ${{ github.event.number }}