diff --git a/docker-compose.override.yml.template b/docker-compose.override.yml.template
new file mode 100644
index 00000000..d06dcca6
--- /dev/null
+++ b/docker-compose.override.yml.template
@@ -0,0 +1,9 @@
+
+version: '2'
+services:
+  web:
+    environment:
+      - MAILER_SERVICE_PROVIDER=Gmail
+      - MAILER_EMAIL_ID=test@example.com
+      - MAILER_PASSWORD=password
+      - HOST=http://localhost:3000