diff --git a/packages/client/package.json b/packages/client/package.json
index ee57116..23982c7 100644
--- a/packages/client/package.json
+++ b/packages/client/package.json
@@ -140,7 +140,7 @@
     "it-first": "^3.0.3",
     "it-map": "^3.0.4",
     "it-ndjson": "^1.0.4",
-    "multiformats": "^12.1.1",
+    "multiformats": "^13.0.0",
     "p-defer": "^4.0.0",
     "p-queue": "^7.3.4",
     "uint8arrays": "^4.0.6"
diff --git a/packages/interop/package.json b/packages/interop/package.json
index 1f82462..6def423 100644
--- a/packages/interop/package.json
+++ b/packages/interop/package.json
@@ -50,7 +50,7 @@
     "helia": "^2.0.1",
     "ipns": "^7.0.1",
     "it-first": "^3.0.3",
-    "multiformats": "^12.1.1"
+    "multiformats": "^13.0.0"
   },
   "private": true
 }
diff --git a/packages/server/package.json b/packages/server/package.json
index 0d65a63..56485a1 100644
--- a/packages/server/package.json
+++ b/packages/server/package.json
@@ -155,7 +155,7 @@
     "@libp2p/peer-id": "^3.0.3",
     "fastify": "^4.17.0",
     "ipns": "^7.0.1",
-    "multiformats": "^12.1.1",
+    "multiformats": "^13.0.0",
     "raw-body": "^2.5.2"
   },
   "devDependencies": {