diff --git a/.env.example b/.env.example
index 3807ba6..c5447ae 100644
--- a/.env.example
+++ b/.env.example
@@ -1,3 +1,4 @@
+branch=
 VITE_CLOUD_API_URL=http://localhost:3101
 VITE_DIAGRAM_API_URL=http://localhost:3002
 VITE_TOIR_LIGHT_ORIGIN=https://toir-light.greact.ru
diff --git a/docker-compose.yml b/docker-compose.yml
index 6171e87..aed41fc 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,5 +1,6 @@
 services:
   drill-ui:
+    container_name: drill-ui${branch:+-${branch}}
     build:
       context: .
       args: