diff --git a/package.json b/package.json
index 91971638e5..5e3f3bebb7 100644
--- a/package.json
+++ b/package.json
@@ -63,7 +63,7 @@
     "mocha": "2.4.5",
     "mocha-phantomjs-core": "^1.3.0",
     "mustache": "2.2.1",
-    "phantomjs-prebuilt": "2.1.4",
+    "phantomjs-prebuilt": "2.1.5",
     "proj4": "2.3.12",
     "resemblejs": "2.2.0",
     "sinon": "1.17.3",