diff --git a/package.json b/package.json
index 81ace584..6d06022f 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
   },
   "dependencies": {
     "axios": "0.15.3",
-    "codemirror": "5.25.3",
+    "codemirror": "5.25.2",
     "dropzone": "4.3.0",
     "echarts": "3.4.0",
     "element-ui": "1.2.9",