diff --git a/docker/docker-compose.yml b/docker/docker-compose.yml
index c33de8a..bc6e49f 100644
--- a/docker/docker-compose.yml
+++ b/docker/docker-compose.yml
@@ -1,7 +1,7 @@
 version:                     '3.4'
 services:
   mongo:
-    image:                   mongo:3.4.2
+    image:                   mongo:3.4
     container_name:          mongo
     restart:                 always
     volumes: