diff --git a/web/Dockerfile b/web/Dockerfile
index 9b45b29..a4a4b31 100644
--- a/web/Dockerfile
+++ b/web/Dockerfile
@@ -5,9 +5,6 @@ RUN apt-get update && \
     apt-get install -y python3 python3-pip && \
     rm -rf /var/lib/apt/lists/*
 
-RUN apt-get update && \
-    apt-get install -y tree
-
 # Set working directory inside the container
 WORKDIR /usr/src/app
 
@@ -16,12 +13,11 @@ RUN npm install ./web/src
 
 COPY web ./web/
 COPY common ./common/
+RUN touch common/.env
 
 # Expose the port the app runs on
-EXPOSE 3000
+EXPOSE 80
 
 # Command to run the application
 CMD ["python3", "common/set-env-var.py"]
-CMD ["tree"]
-CMD ["cat", "common/.env"]
 CMD ["node", "--env-file=common/.env" , "web/src/app.js"]
diff --git a/web/src/app.js b/web/src/app.js
index 2ec9195..2714c3e 100644
--- a/web/src/app.js
+++ b/web/src/app.js
@@ -9,10 +9,10 @@ const pg = require('pg');
 
 //#region CONSTANTS
 const staticDir = path.join(__dirname, '../public');
-const port = 3000
+const port = 80
 const clientId = process.env.CLIENT_ID;
 const clientSecret = process.env.CLIENT_SECRET;
-const redirectUri = 'http://localhost:3000/callback';
+const redirectUri = 'http://localhost:80/callback';
 const scope = 'user-read-private user-read-email user-library-read user-library-modify';
 const { Client } = pg
 const client = new Client({