diff --git a/backend-server/Dockerfile b/backend-server/Dockerfile
index caf52f8..a912340 100644
--- a/backend-server/Dockerfile
+++ b/backend-server/Dockerfile
@@ -14,6 +14,12 @@ RUN npm install --save-dev @types/cors
 
 COPY .  .
 
+USER root
+
+RUN chown -R node:node /app
+
+USER node
+
 EXPOSE 3000
 
 CMD ["npm","start"]
diff --git a/backend-server/src/.env b/backend-server/src/.env
index b7a1079..e6eb517 100644
--- a/backend-server/src/.env
+++ b/backend-server/src/.env
@@ -1,2 +1,2 @@
-MONGO_URI=mongodb://jutsujen:f%40!ry-T%40!l@118.67.213.117:27017/navigatorDB?authSource=admin
+MONGO_URI=mongodb://jutsujen:fa!ry-Ta!l@103.209.42.141:27017/navigatorDB?authSource=admin
 PASS_PHASE=18b1e091097da0eac9764f65dea470bf6a46b3f3fb693627a11cff8353efb007
diff --git a/db/docker-compose.yml b/db/docker-compose.yml
new file mode 100644
index 0000000..d83e41d
--- /dev/null
+++ b/db/docker-compose.yml
@@ -0,0 +1,35 @@
+services:
+
+  mongo:
+    image: mongo
+    restart: always
+    ports:
+      - 27017:27017
+    environment:
+      MONGO_INITDB_ROOT_USERNAME: "jutsujen"
+      MONGO_INITDB_ROOT_PASSWORD: "fa!ry-Ta!l"
+    networks:
+      - backend_network
+
+
+  mongo-express:
+    image: mongo-express
+    restart: always
+    ports:
+      - 8081:8081
+    environment:
+      ME_CONFIG_MONGODB_ENABLE_ADMIN: "true"
+      ME_CONFIG_MONGODB_SERVER: "mongo"
+      ME_CONFIG_MONGODB_PORT: "27017"
+      ME_CONFIG_MONGODB_AUTH_USERNAME: "jutsujen"
+      ME_CONFIG_MONGODB_AUTH_PASSWORD: "fa!ry-Ta!l"
+      ME_CONFIG_MONGODB_AUTH_SOURCE: admin
+      ME_CONFIG_BASICAUTH: false
+    networks:
+      - backend_network
+
+
+networks:
+  backend_network:
+    name: backend-network
+    driver: bridge
diff --git a/db/docker-compose.yml.bkp b/db/docker-compose.yml.bkp
new file mode 100644
index 0000000..5bfaaf2
--- /dev/null
+++ b/db/docker-compose.yml.bkp
@@ -0,0 +1,32 @@
+services:
+
+  mongo:
+    image: mongo
+    restart: always
+    ports:
+      - 27017:27017
+    environment:
+      MONGO_INITDB_ROOT_USERNAME: jutsujen
+      MONGO_INITDB_ROOT_PASSWORD: f@!ry-Ta!l
+    networks:
+      - backend_network
+
+
+  mongo-express:
+    image: mongo-express
+    restart: always
+    ports:
+      - 8081:8081
+    environment:
+      ME_CONFIG_MONGODB_ADMINUSERNAME: jutsujen
+      ME_CONFIG_MONGODB_ADMINPASSWORD: f@!ry-Ta!l
+      ME_CONFIG_MONGODB_URL: mongodb://jutsujen:f@!ry-Ta!l@db-mongo-1:27017/
+      ME_CONFIG_BASICAUTH: false
+    networks:
+      - backend_network
+
+
+networks:
+  backend_network:
+    name: backend-network
+    driver: bridge