diff --git a/charts/stable/outline/Chart.yaml b/charts/stable/outline/Chart.yaml
index c8a1c630cc5..b5dd671a485 100644
--- a/charts/stable/outline/Chart.yaml
+++ b/charts/stable/outline/Chart.yaml
@@ -46,3 +46,4 @@ sources:
   - https://hub.docker.com/r/outlinewiki/outline
 type: application
 version: 18.2.1
+