diff --git a/Cargo.toml b/Cargo.toml
index d88364ade..74f618f6c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "handlebars"
-version = "3.4.0"
+version = "3.4.1-alpha.0"
 authors = ["Ning Sun <sunng@pm.me>"]
 description = "Handlebars templating implemented in Rust."
 license = "MIT"