diff --git a/v2/go.mod b/v2/go.mod
index 7c8fa275..20132f73 100644
--- a/v2/go.mod
+++ b/v2/go.mod
@@ -11,7 +11,7 @@ require (
 	github.com/ipld/go-codec-dagpb v1.7.0
 	github.com/ipld/go-ipld-prime v0.21.0
 	github.com/ipld/go-ipld-prime/storage/bsadapter v0.0.0-20230102063945-1a409dc236dd
-	github.com/multiformats/go-multicodec v0.9.1
+	github.com/multiformats/go-multicodec v0.9.2
 	github.com/multiformats/go-multihash v0.2.3
 	github.com/multiformats/go-varint v0.0.7
 	github.com/petar/GoLLRB v0.0.0-20210522233825-ae3b015fd3e9
diff --git a/v2/go.sum b/v2/go.sum
index feb12369..6f008c92 100644
--- a/v2/go.sum
+++ b/v2/go.sum
@@ -106,8 +106,8 @@ github.com/multiformats/go-multiaddr v0.15.0 h1:zB/HeaI/apcZiTDwhY5YqMvNVl/oQYvs
 github.com/multiformats/go-multiaddr v0.15.0/go.mod h1:JSVUmXDjsVFiW7RjIFMP7+Ev+h1DTbiJgVeTV/tcmP0=
 github.com/multiformats/go-multibase v0.2.0 h1:isdYCVLvksgWlMW9OZRYJEa9pZETFivncJHmHnnd87g=
 github.com/multiformats/go-multibase v0.2.0/go.mod h1:bFBZX4lKCA/2lyOFSAoKH5SS6oPyjtnzK/XTFDPkNuk=
-github.com/multiformats/go-multicodec v0.9.1 h1:x/Fuxr7ZuR4jJV4Os5g444F7xC4XmyUaT/FWtE+9Zjo=
-github.com/multiformats/go-multicodec v0.9.1/go.mod h1:LLWNMtyV5ithSBUo3vFIMaeDy+h3EbkMTek1m+Fybbo=
+github.com/multiformats/go-multicodec v0.9.2 h1:YrlXCuqxjqm3bXl+vBq5LKz5pz4mvAsugdqy78k0pXQ=
+github.com/multiformats/go-multicodec v0.9.2/go.mod h1:LLWNMtyV5ithSBUo3vFIMaeDy+h3EbkMTek1m+Fybbo=
 github.com/multiformats/go-multihash v0.2.3 h1:7Lyc8XfX/IY2jWb/gI7JP+o7JEq9hOa7BFvVU9RSh+U=
 github.com/multiformats/go-multihash v0.2.3/go.mod h1:dXgKXCXjBzdscBLk9JkjINiEsCKRVch90MdaGiKsvSM=
 github.com/multiformats/go-varint v0.0.7 h1:sWSGR+f/eu5ABZA2ZpYKBILXTTs9JWpdEM/nEGOHFS8=