diff --git a/.bmp.yml b/.bmp.yml
index 373ed12..39405a9 100644
--- a/.bmp.yml
+++ b/.bmp.yml
@@ -1,4 +1,4 @@
-version: 0.4.4
+version: 0.5.0
 commit: 'chore: bump to v%.%.%'
 files:
   README.md: Cell v%.%.%
diff --git a/README.md b/README.md
index a47c6f7..c18ea0e 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 <img src="https://kt3k.github.io/cell/cell-logo.svg" width="70" alt="cell" />
 
-# Cell v0.4.4
+# Cell v0.5.0
 
 > A frontend UI tool, encourages local event handlers and signals
 
diff --git a/deno.json b/deno.json
index f9405c5..80a831d 100644
--- a/deno.json
+++ b/deno.json
@@ -1,6 +1,6 @@
 {
   "name": "@kt3k/cell",
-  "version": "0.4.4",
+  "version": "0.5.0",
   "exports": {
     ".": "./mod.ts"
   },
diff --git a/mod.ts b/mod.ts
index 22e3e25..ed33a60 100644
--- a/mod.ts
+++ b/mod.ts
@@ -1,4 +1,4 @@
-/*! Cell v0.4.4 | Copyright 2024 Yoshiya Hinosawa and Capsule contributors | MIT license */
+/*! Cell v0.5.0 | Copyright 2024 Yoshiya Hinosawa and Capsule contributors | MIT license */
 import { documentReady, logEvent } from "./util.ts"
 export { GroupSignal, Signal } from "@kt3k/signal"