diff --git a/simple-mind-map/package.json b/simple-mind-map/package.json
index 6db947a6..c9decfcc 100644
--- a/simple-mind-map/package.json
+++ b/simple-mind-map/package.json
@@ -1,6 +1,6 @@
 {
   "name": "simple-mind-map",
-  "version": "0.1.7",
+  "version": "0.1.8",
   "description": "一个简单的web在线思维导图",
   "authors": [
     {