diff --git a/backend/src/main/docker-files/docker-compose.yml b/backend/src/main/docker-files/docker-compose.yml
index 0bf34437a..07556a417 100644
--- a/backend/src/main/docker-files/docker-compose.yml
+++ b/backend/src/main/docker-files/docker-compose.yml
@@ -6,4 +6,6 @@ services:
     ports:
       - 1025:1025
       - 8025:8025
-    container_name: mailhog
\ No newline at end of file
+    container_name: mailhog
+    environment:
+        - MH_SMTP_BIND_ADDR=0.0.0.0:1025