diff --git a/qooxdoo-kit/samples/simcore-integration (before)/services/client/Dockerfile b/qooxdoo-kit/samples/simcore-integration (before)/services/client/Dockerfile
index c61f679..5a4d1b3 100644
--- a/qooxdoo-kit/samples/simcore-integration (before)/services/client/Dockerfile	
+++ b/qooxdoo-kit/samples/simcore-integration (before)/services/client/Dockerfile	
@@ -1,4 +1,4 @@
-FROM node:10.15.1 as base-stage
+FROM node:10.23.2 as base-stage
 
 # Used to qx compile and/or serve (dev) client-side code