diff --git a/package.json b/package.json
index b5662f97..6e82a7dd 100644
--- a/package.json
+++ b/package.json
@@ -56,7 +56,7 @@
     "bip39": "^2.3.0",
     "bip65": "^1.0.1",
     "bs58": "^4.0.0",
-    "dhttp": "^2.4.2",
+    "dhttp": "^3.0.3",
     "minimaldata": "^1.0.2",
     "mocha": "^5.2.0",
     "nyc": "^13.0.1",