diff --git a/charts/logto/values.yaml b/charts/logto/values.yaml
index b6f75e7..b750f8a 100644
--- a/charts/logto/values.yaml
+++ b/charts/logto/values.yaml
@@ -60,7 +60,7 @@ adminEndpoint: ""
 
 # Database uri for logto, if postgresql is enabled, this will be ignored
 dbUrl: ""
-
+trustProxyHeader: "1"
 
 # -- Configuration values for the postgresql dependency.
 # ref: https://github.com/bitnami/charts/tree/main/bitnami/postgresql