diff --git a/ChangeLog b/ChangeLog
index dbe5a83..f8cdc35 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2018.10.18, v4.1.5
+
+feature:
+- (deepword) rm _zip
+
+
 2018.10.17, v4.1.4
 
 fix:
diff --git a/package.json b/package.json
index 7d36a40..3d7723f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "deepword",
-  "version": "4.1.4",
+  "version": "4.1.5",
   "description": "Web editor based on Monaco",
   "main": "server/index.js",
   "bin": {