diff --git a/go.mod b/go.mod
index 47657083bbff2f141498b73da0d3407fdd4297a8..a1e39547353099665e8155611fc4bf76aa1fddb4 100644
--- a/go.mod
+++ b/go.mod
@@ -3,5 +3,5 @@ module github.com/ipfs/go-block-format
 require (
 	github.com/ipfs/go-cid v0.0.5
 	github.com/ipfs/go-ipfs-util v0.0.1
-	github.com/multiformats/go-multihash v0.0.9
+	github.com/multiformats/go-multihash v0.0.13
 )