diff --git a/db/mariadb/Dockerfile b/db/mariadb/Dockerfile
index afc05e0..5e6aefc 100644
--- a/db/mariadb/Dockerfile
+++ b/db/mariadb/Dockerfile
@@ -1,4 +1,5 @@
 # syntax=docker/dockerfile:1
+# check=skip=SecretsUsedInArgOrEnv
 
 ARG MARIADB_VERSION=10.6
 
diff --git a/db/mysql/Dockerfile b/db/mysql/Dockerfile
index 58917f4..dcf36c2 100644
--- a/db/mysql/Dockerfile
+++ b/db/mysql/Dockerfile
@@ -1,6 +1,7 @@
 # syntax=docker/dockerfile:1
+# check=skip=SecretsUsedInArgOrEnv
 
-ARG MYSQL_SHORT_VERSION
+ARG MYSQL_SHORT_VERSION=80
 
 FROM --platform=linux/arm64 biarms/mysql:5.7 AS mysql-57-arm64
 FROM --platform=linux/amd64 mysql:5.7 AS mysql-57-amd64