diff --git a/manifest.yml b/manifest.yml
index 626b07a..eec6751 100644
--- a/manifest.yml
+++ b/manifest.yml
@@ -59,6 +59,9 @@ instance_groups:
       - name: uaa
         release: uaa
         properties:
+          runtime:
+            tomcat:
+              enabled: true
           encryption:
             encryption_keys:
               - label: uaa-encryption-key-1