diff --git a/package.json b/package.json
index ef0157f..c9f71a4 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
   "gitHead": "2009434a6dfdbe5f06f81253fb853840af753b36",
   "readmeFilename": "README.md",
   "devDependencies": {
-    "glob": "^5.0.14",
+    "glob": "^7.1.7",
     "gulp": "^3.9.0",
     "gulp-markdown-pdf": "https://github.com/manekinekko/gulp-markdown-pdf.git#master",
     "gulp-rename": "^1.2.2",