diff --git a/scripts/migrate-all-sites.sh b/scripts/migrate-all-sites.sh
index 53ed0751..683b916c 100755
--- a/scripts/migrate-all-sites.sh
+++ b/scripts/migrate-all-sites.sh
@@ -6,7 +6,7 @@ set -e
 echo "🔄 Starting migration for all sites..."
 
 # Get list of all sites
-SITES=$(docker compose exec -T backend ls -1 /home/frappe/frappe-bench/sites | grep -v '^apps.txt$' | grep -v '^apps.json$' | grep -v '^common_site_config.json$' | grep -v '^assets$' | grep -v '^\..*$')
+SITES=$(docker compose exec -T backend ls -1 /home/frappe/frappe-bench/sites grep -vE '^(apps\.txt|apps\.json|common_site_config\.json|assets|\..*)$' || true)
 
 if [ -z "$SITES" ]; then
     echo "❌ No sites found!"