diff --git a/toc/working-groups/app-runtime-interfaces.md b/toc/working-groups/app-runtime-interfaces.md
index d0d3b89c5..ceb0860a3 100644
--- a/toc/working-groups/app-runtime-interfaces.md
+++ b/toc/working-groups/app-runtime-interfaces.md
@@ -384,6 +384,8 @@ areas:
     github: patzeltj
   - name: Matthias Folz
     github: mafolz
+  - name: Bart Kuijper
+    github: Bartan89
 
   repositories:
   - cloudfoundry/stratos