diff --git a/charts/element-web/Chart.yaml b/charts/element-web/Chart.yaml
index 3f5cba3..3ae3fc0 100644
--- a/charts/element-web/Chart.yaml
+++ b/charts/element-web/Chart.yaml
@@ -10,7 +10,7 @@ icon: https://element.io/images/logo-mark-primary.svg
 appVersion: 1.11.42
 
 type: application
-version: 1.2.13
+version: 1.3.0
 
 maintainers:
   - name: Alexander Olofsson
diff --git a/charts/element-web/values.yaml b/charts/element-web/values.yaml
index 15f834a..33381e7 100644
--- a/charts/element-web/values.yaml
+++ b/charts/element-web/values.yaml
@@ -34,7 +34,7 @@ nginxConfig: |-
   add_header X-Frame-Options SAMEORIGIN;
   add_header X-Content-Type-Options nosniff;
   add_header X-XSS-Protection "1; mode=block";
-  add_header Content-Security-Policy "frame-ancestors 'none'";
+  add_header Content-Security-Policy "frame-ancestors 'self'";
 
 ## Configuration for mounting additional volumes into the application container.
 ##