diff --git a/update.sh b/update.sh
index 79d9f15c..f23bbcc7 100755
--- a/update.sh
+++ b/update.sh
@@ -154,7 +154,7 @@ while (($#)); do
       NO_UPDATE_COMPOSE=y
     ;;
     --help|-h)
-    echo './update.sh [-c|--check, --ours, --gc, --skip-start, -h|--help]
+    echo './update.sh [-c|--check, --ours, --gc, --no-update-compose, --prefetch, --skip-start, -f|--force, -h|--help]
 
   -c|--check           -   Check for updates and exit (exit codes => 0: update available, 3: no updates)
   --ours               -   Use merge strategy option "ours" to solve conflicts in favor of non-mailcow code (local changes over remote changes), not recommended!