diff --git a/package.json b/package.json
index 53d5a1a..bac0261 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
   "dependencies": {
     "blakejs": "^1.1.0",
     "js-sha3": "~0.8.0",
-    "multihashes": "~0.4.14",
+    "multihashes": "~4.0.1",
     "webcrypto": "~0.1.1"
   },
   "devDependencies": {