diff --git a/backend/backend.dockerfile b/backend/backend.dockerfile
index 632b7e9e..708b7520 100644
--- a/backend/backend.dockerfile
+++ b/backend/backend.dockerfile
@@ -8,7 +8,6 @@ RUN npm install
 
 COPY . .
 
-EXPOSE 80
-EXPOSE 443
+EXPOSE 2002
 
 CMD ["npm", "start"]
\ No newline at end of file