diff --git a/package.json b/package.json
index 296f9b1bc..41f012f55 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
     "name": "katex",
     "version": "0.0.1",
     "devDependencies": {
-        "browserify": "~2.23.1",
+        "browserify": "~2.29.1",
         "express": "~3.3.3",
         "less": "~1.4.2",
         "through": "~2.3.4"