diff --git a/Dockerfile b/Dockerfile
index 34b669f..9ce5be2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,5 +13,5 @@ RUN npm ci --only=production
 COPY --from=builder  .next .next
 COPY --from=builder  public public
 
-EXPOSE 80
+EXPOSE 3000
 ENTRYPOINT ["npm", "run", "serve"]
diff --git a/Dockerfile.prod b/Dockerfile.prod
index 3dd0379..f6f0909 100644
--- a/Dockerfile.prod
+++ b/Dockerfile.prod
@@ -13,5 +13,5 @@ RUN npm ci --only=production
 COPY --from=builder  .next .next
 COPY --from=builder  public public
 
-EXPOSE 80
+EXPOSE 3000
 ENTRYPOINT ["npm", "run", "serve"]