diff --git a/package.json b/package.json
index 173b298..af198fe 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "get_cookies",
-  "version": "0.4.1",
+  "version": "0.5.0",
   "description": "A Firefox extension to get cookies from current tab.",
   "keywords": [
     "extension",
diff --git a/src/manifest.json b/src/manifest.json
index ea7fbe9..a2768e3 100644
--- a/src/manifest.json
+++ b/src/manifest.json
@@ -2,7 +2,7 @@
   "manifest_version": 3,
   "name": "__MSG_extensionName__",
   "description": "__MSG_extensionDescription__",
-  "version": "0.4.1",
+  "version": "0.5.0",
   "default_locale": "en",
   "homepage_url": "https://github.com/uiolee/get_cookies",
   "author": "Uiolee",