diff --git a/docker-compose.yml b/docker-compose.yml
index 44c218b4..15aeac97 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,4 +1,4 @@
-version: "3.8"
+version: "3.3"
 
 services:
   app:
@@ -6,4 +6,4 @@ services:
       context: .
       dockerfile: Dockerfile
     command: bash start.sh
-    restart: on-failure
\ No newline at end of file
+    restart: on-failure