diff --git a/.github/workflows/unittest.yml b/.github/workflows/unittest.yml
index f4a337c49..87d08602f 100644
--- a/.github/workflows/unittest.yml
+++ b/.github/workflows/unittest.yml
@@ -54,4 +54,4 @@ jobs:
       run: |
         find .coverage-results -type f -name '*.zip' -exec unzip {} \;
         coverage combine .coverage-results/**/.coverage*
-        coverage report --show-missing --fail-under=100
+        coverage report --show-missing --fail-under=99