diff --git a/compose.yml b/compose.yml
index 2e697db..a4a60f9 100644
--- a/compose.yml
+++ b/compose.yml
@@ -52,7 +52,7 @@ services:
     depends_on:
       - db
   db:
-    image: "mariadb:11.4"
+    image: "mariadb:13.0@sha256:f1bba652ba57bea3099ca2fe1af692af537c27d96e0bcde39dce29e2ba1ec4f3"
     environment:
       - MYSQL_DATABASE=openemr
       - MYSQL_USER=openemr