diff --git a/templates/zammad/config.yml b/templates/zammad/config.yml
index 03c2104..1f9bdd7 100644
--- a/templates/zammad/config.yml
+++ b/templates/zammad/config.yml
@@ -1,7 +1,7 @@
 name: Zammad
 description: |
   Zammad is a web based open source helpdesk/customer support system
-version: 1.2
+version: "1.2"
 category: Ticketsystems
 maintainer: "Zammad Project <info@zammad.org>"
 projectURL: https://github.com/zammad/zammad