diff --git a/.github/workflows/reusable-testing.yml b/.github/workflows/reusable-testing.yml
index 60b8e1f..2521945 100644
--- a/.github/workflows/reusable-testing.yml
+++ b/.github/workflows/reusable-testing.yml
@@ -46,7 +46,7 @@ jobs:
             {
               "php": "7.2",
               "wp": "4.9",
-              "mysql": "8.0"
+              "mysql": "5.6"
             },
             {
               "php": "7.2",