diff --git a/project.clj b/project.clj
index f72b38ec..c9cfe9c0 100644
--- a/project.clj
+++ b/project.clj
@@ -1,4 +1,4 @@
-(defproject puppetlabs/trapperkeeper "3.1.0"
+(defproject puppetlabs/trapperkeeper "3.1.1-SNAPSHOT"
   :description "A framework for configuring, composing, and running Clojure services."
 
   :license {:name "Apache License, Version 2.0"