diff --git a/package.json b/package.json
index 452bd6b..3e3126f 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
   },
   "devDependencies": {
     "coveralls": "^3.0.0",
-    "dfinity-radix-tree": "0.0.4",
+    "dfinity-radix-tree": "0.0.5",
     "documentation": "^5.3.3",
     "level-browserify": "^1.1.1",
     "nyc": "^11.3.0",