diff --git a/package.json b/package.json
index 1138e30a..8b10dc67 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
   "license": "MIT",
   "homepage": "https://jaywcjlove.github.io/handbook",
   "devDependencies": {
-    "markdown-to-html-cli": "3.2.5",
-    "recursive-readdir-files": "2.0.7"
+    "markdown-to-html-cli": "~3.2.5",
+    "recursive-readdir-files": "~2.0.7"
   }
 }
\ No newline at end of file