diff --git a/Cargo.toml b/Cargo.toml
index dd87e85..1aa36ea 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "shpool_pty"
-version = "0.3.2"
+version = "0.4.0"
 authors = ["Hika Hibariya <hibariya@gmail.com>", "Ethan Pailes <ethan@pailes.org>"]
 repository = "https://github.com/shell-pool/shpool_pty"
 homepage = "https://github.com/shell-pool/shpool_pty"