diff --git a/package.json b/package.json
index 8800615f8..d7d97b43a 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "chai": "4.2.0",
     "clone": "2.1.2",
     "cross-spawn": "6.0.5",
-    "dredd-transactions": "8.1.3",
+    "dredd-transactions": "9.0.0",
     "gavel": "5.0.0",
     "glob": "7.1.4",
     "html": "1.0.0",