diff --git a/Cargo.toml b/Cargo.toml
index 0cd0790..b4a110c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -9,7 +9,7 @@ license = "MIT"
 name = "medallion"
 readme = "README.md"
 repository = "http://github.com/cmdln/medallion"
-version = "2.3.0"
+version = "2.3.1"
 [badges]
 [badges.travis-ci]
 branch = "master"