diff --git a/test/templates/unit_test.tpl b/test/templates/unit_test.tpl
index 4a0c1f28b95..9bef9a3b5ed 100644
--- a/test/templates/unit_test.tpl
+++ b/test/templates/unit_test.tpl
@@ -6,7 +6,7 @@ concurrency:
 
 jobs:
   test:
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-latest
 
     steps:
     - name: Set up Go