diff --git a/charts/hub-server/Chart.yaml b/charts/hub-server/Chart.yaml
index ad78fff..4534898 100644
--- a/charts/hub-server/Chart.yaml
+++ b/charts/hub-server/Chart.yaml
@@ -5,4 +5,4 @@ maintainers:
   - email: dustin@elegantthemes.com
     name: Elegant Themes
 name: hub-server
-version: 1.1.0
+version: 1.1.1
diff --git a/charts/hub-server/values.yaml b/charts/hub-server/values.yaml
index 18ddd49..d0718b4 100644
--- a/charts/hub-server/values.yaml
+++ b/charts/hub-server/values.yaml
@@ -7,5 +7,6 @@ HUB_SERVER_ENV:
 HUB_SERVER_REPO_URL:
 HUB_SERVER_VERSION:
 INSTALL_PATH:
+PUBLIC_KEY:
 REDIS_HOSTNAME:
 VIRTUAL_HOST: