diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 3b1740fa76..b0fff9875c 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -136,7 +136,7 @@ jobs:
 
     - name: Coveralls
       if: matrix.os == 'ubuntu-latest'
-      uses: coverallsapp/github-action@648a8eb78e6d50909eff900e4ec85cab4524a45b
+      uses: coverallsapp/github-action@v2.3.6
       with:
         github-token: ${{ secrets.GITHUB_TOKEN }}
         debug: false