diff --git a/docker-compose.yml b/docker-compose.yml
index 4025769..d466915 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -19,7 +19,7 @@ services:
     environment:
       ME_CONFIG_MONGODB_ADMINUSERNAME: root
       ME_CONFIG_MONGODB_ADMINPASSWORD: password
-      ME_CONFIG_MONGODB_URL: mongodb://root:password@mongo:27017/
+      ME_CONFIG_MONGODB_URL: mongodb://mongo:27017/
       ME_CONFIG_BASICAUTH: "false"
 
   patch_detector:
@@ -34,6 +34,7 @@ services:
     environment:
       MONGO_USER: root
       MONGO_PASS: password
+      MONGO_HOST: mongo
 
   match_collector:
     image: git.vhaudiquet.fr/vhaudiquet/lolstats-match_collector:${GIT_COMMIT_HASH:-latest}
@@ -47,6 +48,7 @@ services:
     environment:
       MONGO_USER: root
       MONGO_PASS: password
+      MONGO_HOST: mongo
       RIOT_API_KEY: ${RIOT_API_KEY}
   # restarter:
 
@@ -61,5 +63,6 @@ services:
     environment:
       MONGO_USER: root
       MONGO_PASS: password
+      MONGO_HOST: mongo
 volumes:
   mongo_data:
\ No newline at end of file
diff --git a/frontend/server/utils/mongo.ts b/frontend/server/utils/mongo.ts
index 34509ec..ab0ed8f 100644
--- a/frontend/server/utils/mongo.ts
+++ b/frontend/server/utils/mongo.ts
@@ -2,7 +2,7 @@ import { MongoClient } from 'mongodb'
 
 async function connectToDatabase() {
     // Create a MongoClient with a MongoClientOptions object to set the Stable API version
-    const client = new MongoClient(`mongodb://${process.env.MONGO_USER}:${process.env.MONGO_PASS}@mongo:27017`)
+    const client = new MongoClient(`mongodb://${process.env.MONGO_USER}:${process.env.MONGO_PASS}@${process.env.MONGO_HOST}`)
     await client.connect()
     return client
 }
diff --git a/match_collector/index.ts b/match_collector/index.ts
index 2e9165b..5b1b8f4 100644
--- a/match_collector/index.ts
+++ b/match_collector/index.ts
@@ -74,7 +74,7 @@ function handleError(response : Response) {
 
 async function connectToDatabase() {
     // Create a MongoClient with a MongoClientOptions object to set the Stable API version
-    const client = new MongoClient(`mongodb://${process.env.MONGO_USER}:${process.env.MONGO_PASS}@mongo:27017`)
+    const client = new MongoClient(`mongodb://${process.env.MONGO_USER}:${process.env.MONGO_PASS}@${process.env.MONGO_HOST}`)
     await client.connect()
     return client
 }
diff --git a/patch_detector/index.ts b/patch_detector/index.ts
index 646545b..a1e69dd 100644
--- a/patch_detector/index.ts
+++ b/patch_detector/index.ts
@@ -27,7 +27,7 @@ async function fetchLatestPatch() {
 
 async function connectToDatabase() {
     // Create a MongoClient with a MongoClientOptions object to set the Stable API version
-    const client = new MongoClient(`mongodb://${process.env.MONGO_USER}:${process.env.MONGO_PASS}@mongo:27017`)
+    const client = new MongoClient(`mongodb://${process.env.MONGO_USER}:${process.env.MONGO_PASS}@${process.env.MONGO_HOST}`)
     await client.connect()
     return client
 }