diff --git a/package.json b/package.json
index e3642ff9..3e6e2ba4 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "sidebery",
-  "version": "5.0.0b33",
+  "version": "5.0.0rc1",
   "description": "Manage your tabs and bookmarks in sidebar",
   "main": "index.js",
   "scripts": {
diff --git a/src/manifest.json b/src/manifest.json
index 2efe176b..4808b19a 100644
--- a/src/manifest.json
+++ b/src/manifest.json
@@ -9,7 +9,7 @@
   },
   "author": "mbnuqw",
   "name": "__MSG_ExtName__",
-  "version": "5.0.0b33",
+  "version": "5.0.0rc1",
   "default_locale": "en",
   "description": "__MSG_ExtDesc__",
   "homepage_url": "https://github.com/mbnuqw/sidebery",