diff --git a/apache/lib/common b/apache/lib/common
index 37b3f8e..fec0174 100644
--- a/apache/lib/common
+++ b/apache/lib/common
@@ -151,14 +151,15 @@ ssl_fallback_prepare() {
             location="$(eval echo "\$__vhost_cfg_SSL_${label^^}_LOCATION")"
             echo "$content" | file_put "$dst$location"
             volumes="$volumes
-    - $dst$location:$location:ro"
+      - $dst$location:$location:ro"
         fi
     done
 
     if [ "$volumes" ]; then
         config-add "\
-$MASTER_TARGET_SERVICE_NAME:
-  volumes:
+services:
+  $MASTER_TARGET_SERVICE_NAME:
+    volumes:
 $volumes
 "
     fi