diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 119a68b..ae510aa 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -31,7 +31,7 @@ jobs:
           - { wp: nightly, ms: 'yes', php: '8.0', phpunit: 9, coverage: 'yes' }
     services:
       mysql:
-        image: mariadb:latest@sha256:77e8ad8ae65e4bf59da8e0c078a086fce71a5cff21ae3c72e55573f3fde33580
+        image: mariadb:latest@sha256:2403cc521634162f743b5179ff5b35520daf72df5d9e7e397192af685d9148fd
         ports:
           - "3306:3306"
         env: