diff --git a/imongrazure/Dockerfile b/imongrazure/Dockerfile
index 1bfea29..d98aee2 100644
--- a/imongrazure/Dockerfile
+++ b/imongrazure/Dockerfile
@@ -1,3 +1,3 @@
-FROM openanalytics/shinyproxy:3.1.1
+FROM openanalytics/shinyproxy:3.2.1
 
 COPY application.yml /opt/shinyproxy/application.yml