diff --git a/package.json b/package.json
index dadea12..755be28 100644
--- a/package.json
+++ b/package.json
@@ -52,7 +52,7 @@
     "bip68": "^1.0.3",
     "bn.js": "^4.11.8",
     "bs58": "^4.0.0",
-    "dhttp": "^2.5.0",
+    "dhttp": "^3.0.0",
     "hoodwink": "^2.0.0",
     "minimaldata": "^1.0.2",
     "mocha": "^5.2.0",