diff --git a/LocalSettings.php.tmpl b/LocalSettings.php.tmpl
index 003202d..c800acb 100644
--- a/LocalSettings.php.tmpl
+++ b/LocalSettings.php.tmpl
@@ -189,7 +189,7 @@ wfLoadExtension( 'OpenIDConnect' );
 
 $wgOpenIDConnect_Config['{{ env "OPENID_KEYCLOAK_URL" }}'] = [
   'clientID' => '{{ env "OPENID_CLIENT_ID"}}',
-  'clientsecret' => '{{ secret "openid-client-secret" }}'
+  'clientsecret' => '{{ secret "openid_client_secret" }}'
 ];
 {{ end }}