diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..6ad8a3b
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,12 @@
+FROM node:16-alpine
+#RUN kill -9 sudo lsof -t -i:8000
+WORKDIR /app
+COPY package.json ./
+RUN rm -rf node_moduls
+RUN npm i
+COPY . .
+RUN npm cache clean --force
+CMD [ "npm", "start" ]
+
+# docker build -t webauthn .
+# docker tag docker.io/library/webauthn docker tag docker.io/library/webauthn 668004263903.dkr.ecr.ap-south-1.amazonaws.com/credebl2.0:webauthn
\ No newline at end of file
diff --git a/index.ts b/index.ts
index a60b1ac..13f241d 100644
--- a/index.ts
+++ b/index.ts
@@ -43,7 +43,7 @@ dotenv.config();
 const app = express();
 const MemoryStore = memoryStore(session);
 
-const { ENABLE_CONFORMANCE, ENABLE_HTTPS, RP_ID = 'localhost' } = process.env;
+const { ENABLE_CONFORMANCE, ENABLE_HTTPS, RP_ID = 'dev.credebl.id' } = process.env;
 app.use(cors());
 app.use(express.static('./public/'));
 app.use(express.json());
@@ -82,7 +82,7 @@ export const rpID = RP_ID;
 // This value is set at the bottom of page as part of server initialization (the empty string is
 // to appease TypeScript until we determine the expected origin based on whether or not HTTPS
 // support is enabled)
-export const expectedOrigin = 'http://localhost:3000';
+export const expectedOrigin = 'https://dev.credebl.id';
 
 /**
  * 2FA and Passwordless WebAuthn flows expect you to be able to uniquely identify the user that