diff --git a/jenkins/nextcloud_database.yml b/jenkins/nextcloud_database.yml
index 63ff708..092b534 100644
--- a/jenkins/nextcloud_database.yml
+++ b/jenkins/nextcloud_database.yml
@@ -24,7 +24,7 @@ pipeline {
             agent {
                 docker {
                     image 'mariadb:latest'
-                    args "-v ${backdirectory}:/data/ --entrypoint=''"
+                    args "-v '${backdirectory}':/data/ --entrypoint=''"
                     reuseNode false
                 }
             }