diff --git a/.env b/.env
index a9adb09..672d695 100644
--- a/.env
+++ b/.env
@@ -2,4 +2,4 @@
 
 RUST_LOG=info
 BIND_ADDRESS=127.0.0.1:3000
-MONGO_URI=mongodb://localhost:27017
+MONGO_URI=mongodb://mongodb:27017