diff --git a/History.md b/History.md
index 1b843ba9..3bca7e30 100644
--- a/History.md
+++ b/History.md
@@ -1,4 +1,9 @@
 
+3.3.1 / 2017-04-25
+==================
+
+  * fix: cov replaced warning at win (#49)
+
 3.3.0 / 2017-04-17
 ==================
 
diff --git a/package.json b/package.json
index 5e2f125e..65e10a93 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "egg-bin",
-  "version": "3.3.0",
+  "version": "3.3.1",
   "description": "egg developer tool",
   "main": "index.js",
   "bin": {