diff --git a/.gitignore b/.gitignore
index e3b75fa..6507512 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,5 +5,8 @@
 # exclude the apps folder
 /config/opencloud/apps
 
+# exclude the keycloak theme custom javascript file
+/config/keycloak/themes/opencloud/login/resources/js/custom.js
+
 # exclude custom compose files
 /custom
\ No newline at end of file