diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..b512c09d476623ff4bf8d0d63c29b784925dbdf8
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+node_modules
\ No newline at end of file
diff --git a/docker-compose.yml b/docker-compose.yml
index f360bfe50c0794398dcc65fa9662a6d0b11dbb95..0444f28b36b2a668ed7aa8384db822d048db79b0 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -6,6 +6,8 @@ services:
     container_name: db_container
     image: mongo:latest
     restart: always
+    ports:
+      - 3001:3001
     volumes:
       - mongo_db:/data/db
 
diff --git a/src/schema/schema.js b/src/schema/schema.js
index 9c3ed306d7b63180a18d0ec4e004ffd798c8aa85..aa16cbd4429859ab223b28d63a711596d6dfb29a 100644
--- a/src/schema/schema.js
+++ b/src/schema/schema.js
@@ -1,7 +1,7 @@
 const mongoose = require('mongoose');
 
 const notificationSchema = new mongoose.Schema({
-    userid:Number,
+    userid: Number,
     title: String,
     description: String,
     date: Date