diff --git a/CHANGELOG.md b/CHANGELOG.md
index 25c274a..fd67751 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # CHANGELOG
 
-## 0.10.0 (Unreleased)
+## 0.9.4 or 0.10.0 (Unreleased)
 
 ## 0.9.3
 
diff --git a/Cargo.toml b/Cargo.toml
index ce78871..492fc22 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,5 +1,5 @@
 [workspace.package]
-version = "0.9.3"
+version = "0.9.4"
 authors = ["Jun Kurihara"]
 homepage = "https://github.com/junkurihara/rust-rpxy"
 repository = "https://github.com/junkurihara/rust-rpxy"