diff --git a/package.json b/package.json
index 548114e..05801ad 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
     "babel-preset-es2015": "^6.9.0",
     "babel-preset-stage-2": "^6.22.0",
     "babelify": "^7.3.0",
-    "browserify": "^14.0.0",
+    "browserify": "^15.0.0",
     "eslint": "^3.18.0",
     "husky": "^0.14.0",
     "jest": "^19.0.2",