diff --git a/Cargo.toml b/Cargo.toml
index dda97e2..c1d86bf 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "joycon-rs"
-version = "0.4.1"
+version = "0.4.2"
 authors = ["Kaisei Yokoyama <yokoyama.kaisei.sm@alumni.tsukuba.ac.jp>"]
 repository = "https://github.com/KaiseiYokoyama/joycon-rs"
 edition = "2018"