diff --git a/History.md b/History.md
index d2bc33f..d945efc 100644
--- a/History.md
+++ b/History.md
@@ -1,4 +1,9 @@
 
+0.2.4 / 2013-02-25 
+==================
+
+  * change JSCover.jar to 0.1.1, fixed 0.2.x not work with mocha problem.
+
 0.2.3 / 2013-02-18 
 ==================
 
diff --git a/package.json b/package.json
index 050044f..1f59505 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jscover",
-  "version": "0.2.3",
+  "version": "0.2.4",
   "description": "node wrap for JSCover.",
   "main": "index.js",
   "directories": {