diff --git a/.github/workflows/build_system_image.yml b/.github/workflows/build_system_image.yml
index f4a77ca9..0d061d15 100644
--- a/.github/workflows/build_system_image.yml
+++ b/.github/workflows/build_system_image.yml
@@ -79,7 +79,7 @@ jobs:
           sed -i 's/DB_PASSWORD=123/DB_PASSWORD=${{ vars.MARIADB_PASSWORD }}/g' ~/gitops/${{ github.event.pull_request.head.ref }}.env
           sed -i 's/DB_HOST=/DB_HOST=mariadb-database/g' ~/gitops/${{ github.event.pull_request.head.ref }}.env
           sed -i 's/DB_PORT=/DB_PORT=3306/g' ~/gitops/${{ github.event.pull_request.head.ref }}.env
-          sed -i 's/SITES=`erp.fintechsys.net`/SITES=\`${{ github.event.pull_request.head.ref }}\`/g' ~/gitops/${{ github.event.pull_request.head.ref }}.env
+          sed -i 's/SITES=`${{ github.event.pull_request.head.ref }}`/SITES=\`${{ github.event.pull_request.head.ref }}\`/g' ~/gitops/${{ github.event.pull_request.head.ref }}.env
           echo 'ROUTER=${{ github.event.pull_request.head.ref }}' >> ~/gitops/erpnext-one.env
           echo "BENCH_NETWORK=${{ github.event.pull_request.head.ref }}" >> ~/gitops/${{ github.event.pull_request.head.ref }}.env