diff --git a/ctl/server.go b/ctl/server.go
index 83edb5456..0c65c4c5c 100644
--- a/ctl/server.go
+++ b/ctl/server.go
@@ -117,5 +117,7 @@ func BuildServerFlags(cmd *cobra.Command, srv *server.Command) {
 	flags.StringVar(&srv.Config.Auth.TokenURL, "auth.token-url", srv.Config.Auth.TokenURL, "Identity Provider's Token URL.")
 	flags.StringVar(&srv.Config.Auth.GroupEndpointURL, "auth.group-endpoint-url", srv.Config.Auth.GroupEndpointURL, "Identity Provider's Group endpoint URL.")
 	flags.StringVar(&srv.Config.Auth.ScopeURL, "auth.scope-url", srv.Config.Auth.ScopeURL, "Identity Provider's Scope URL.")
+	flags.StringVar(&srv.Config.Auth.HashKey, "auth.hash-key", srv.Config.Auth.HashKey, "First Secret for Auth.")
+	flags.StringVar(&srv.Config.Auth.BlockKey, "auth.block-key", srv.Config.Auth.BlockKey, "Second Secret for Auth.")
 
 }