diff --git a/package.json b/package.json
index 2a24362..ef7439f 100644
--- a/package.json
+++ b/package.json
@@ -71,7 +71,7 @@
     "gulp-uglify": "~0.3.1",
     "gulp-util": "~3.0.0",
     "should": "~4.3.1",
-    "superagent": "~0.21.0",
+    "superagent": "~6.0.0",
     "supertest": "~0.15.0"
   }
 }