diff --git a/deploy/scripts/cdk/lib/construct/frontend.ts b/deploy/scripts/cdk/lib/construct/frontend.ts
index e5aec96b6..cb9e7085c 100644
--- a/deploy/scripts/cdk/lib/construct/frontend.ts
+++ b/deploy/scripts/cdk/lib/construct/frontend.ts
@@ -59,6 +59,7 @@ export class FrontEndCluster extends Construct {
       portMappings: [
           {
               name:frontendServiceName,
+              hostPort:80,
               containerPort: containerPort,
               protocol: ecs.Protocol.TCP,
               appProtocol:ecs.AppProtocol.http,