diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index ca005264..173112ad 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -171,7 +171,7 @@ jobs:
     strategy:
       matrix:
         go: ['1.22', '1.21', '1.20']
-        platform: [ubuntu-latest] # can not run test in macOS and windows
+        platform: [ubuntu-20.04] # can not run test in macOS and windows
     runs-on: ${{ matrix.platform }}
 
     services: