diff --git a/Cargo.toml b/Cargo.toml
index df1835ea..cb415a9d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -8,7 +8,7 @@ members = [
 resolver = "2"
 
 [workspace.package]
-version = "0.1.8"
+version = "0.1.9"
 edition = "2021"
 description = "A Rust Library to parse japanese addresses."
 repository = "https://github.com/YuukiToriyama/japanese-address-parser"