diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index 0842d386..94a21892 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -12,6 +12,8 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v1
+        with:
+          fetch-depth: 0
 
       - name: Use Node.js 18.x
         uses: actions/setup-node@v1