diff --git a/project.clj b/project.clj
index b525cac..9a7ebc2 100644
--- a/project.clj
+++ b/project.clj
@@ -1,4 +1,4 @@
-(defproject cheshire "5.12.0"
+(defproject cheshire "5.12.1-SNAPSHOT"
   :description "JSON and JSON SMILE encoding, fast."
   :url "https://github.com/dakrone/cheshire"
   :license {:name "The MIT License"