diff --git a/package.json b/package.json
old mode 100755
new mode 100644
index 4143f3ca..fd1b98aa
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
         "grunt": "~0.4.2",
         "grunt-contrib-clean": "~0.5.0",
         "grunt-gh-pages": "0.9.1",
-        "grunt-cli": "0.1.11",
+        "grunt-cli": "0.1.13",
         "gitbook": "0.6.0",
         "grunt-http-server": "0.0.5",
         "gitbook-plugin": "0.0.2",
@@ -18,7 +18,7 @@
         "grunt": "~0.4.2",
         "grunt-contrib-clean": "~0.5.0",
         "grunt-gh-pages": "0.9.1",
-        "grunt-cli": "0.1.11",
+        "grunt-cli": "0.1.13",
         "gitbook": "0.6.0",
         "grunt-http-server": "0.0.5",
         "gitbook-plugin": "0.0.2",