diff --git a/package.json b/package.json
index 5d5b6e0..40a60f7 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,7 @@
   "dependencies": {
     "about-yml-validator": "git+https://github.com/18F/about-yml-npm.git",
     "brfs": "^1.4.1",
-    "browserify": "^12.0.1",
+    "browserify": "^15.0.0",
     "chai": "^3.2.0",
     "chai-as-promised": "^5.1.0",
     "gulp": "^4.0.0",