diff --git a/Dockerfile b/Dockerfile
index 2c72f0d..d948209 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -33,4 +33,6 @@ RUN npm install
 # run app
 COPY server ./
 COPY --from=client /app/build ./public
+
+EXPOSE 5000
 CMD ["node", "index.js"]