diff --git a/deliveries/Dockerfile.mariadb b/deliveries/Dockerfile.mariadb
index 2748f87..7310585 100644
--- a/deliveries/Dockerfile.mariadb
+++ b/deliveries/Dockerfile.mariadb
@@ -1,4 +1,4 @@
-FROM mariadb:latest
+FROM mariadb:10.5.5
 
 ARG DB_SCRIPT_DIR=${DB_SCRIPT_DIR}