diff --git a/Cargo.toml b/Cargo.toml
index e465d3f..8b82b6d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "audio-mixer"
 description = "Mixing audio by the input and output channel layout"
-version = "0.1.2"
+version = "0.1.3"
 authors = ["Chun-Min Chang <chun.m.chang@gmail.com>"]
 license = "MPL-2.0"
 repository = "https://github.com/mozilla/audio-mixer"