diff --git a/Dockerfile b/Dockerfile
index 676f623..8045968 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM jenkins/jenkins:2.489-alpine
+FROM jenkins/jenkins:2.491-alpine
 LABEL maintainer="CN Services <noninojulian@gmail.com>"
 
 # Install Plugins