diff --git a/docker-compose.yaml b/docker-compose.yaml
index 2259d81..4fe271b 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -1,4 +1,3 @@
-version: "3.7"
 services:
   welcome:
     container_name: welcome_server
@@ -175,4 +174,4 @@ networks:
 
 secrets:
   jenkins-admin-password:
-    file: ./jenkins/jenkins-admin-password.txt
\ No newline at end of file
+    file: ./jenkins/jenkins-admin-password.txt