diff --git a/internal/agent/deploy.go b/internal/agent/deploy.go
index f6b074d..a2faafe 100644
--- a/internal/agent/deploy.go
+++ b/internal/agent/deploy.go
@@ -134,7 +134,8 @@ func (a *Agent) deployComponent(ctx context.Context, serviceName string, cs *mcp
 				Error: fmt.Sprintf("allocate route ports: %v", err),
 			}
 		}
-		runSpec.Ports = ports
+		// Merge explicit ports from the spec with route-allocated ports.
+		runSpec.Ports = append(cs.GetPorts(), ports...)
 		runSpec.Env = append(runSpec.Env, env...)
 	} else {
 		// Legacy: use ports directly from the spec.