diff --git a/project.clj b/project.clj
index eb02692d..dc827c47 100644
--- a/project.clj
+++ b/project.clj
@@ -1,4 +1,4 @@
-(defproject puppetlabs/jruby-utils "5.1.2"
+(defproject puppetlabs/jruby-utils "5.1.3-SNAPSHOT"
   :description "A library for working with JRuby"
   :url "https://github.com/puppetlabs/jruby-utils"
   :license {:name "Apache License, Version 2.0"