diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a22dabb5..6bae63d0 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,7 +16,7 @@ jobs:
 
     services:
       mariadb:
-        image: mariadb
+        image: mariadb:10.11
         ports:
           - 3306
         env: