diff --git a/go.mod b/go.mod
index f042b52..6df97a5 100644
--- a/go.mod
+++ b/go.mod
@@ -12,7 +12,7 @@ require (
 	github.com/ipld/go-ipld-prime v0.20.0
 	github.com/libp2p/go-libp2p v0.26.4
 	github.com/libp2p/go-libp2p-gostream v0.6.0
-	github.com/libp2p/go-libp2p-pubsub v0.9.0
+	github.com/libp2p/go-libp2p-pubsub v0.9.3
 	github.com/libp2p/go-msgio v0.3.0
 	github.com/mr-tron/base58 v1.2.0
 	github.com/multiformats/go-multiaddr v0.8.0
@@ -41,7 +41,6 @@ require (
 	github.com/decred/dcrd/dcrec/secp256k1/v4 v4.1.0 // indirect
 	github.com/docker/go-units v0.5.0 // indirect
 	github.com/elastic/gosigar v0.14.2 // indirect
-	github.com/emirpasic/gods v1.18.1 // indirect
 	github.com/filecoin-project/go-cbor-util v0.0.0-20191219014500-08c40a1e63a2 // indirect
 	github.com/filecoin-project/go-ds-versioning v0.1.2 // indirect
 	github.com/filecoin-project/go-statemachine v1.0.2-0.20220322104818-27f8fbb86dfd // indirect
diff --git a/go.sum b/go.sum
index acf9e14..b0a24e8 100644
--- a/go.sum
+++ b/go.sum
@@ -95,8 +95,6 @@ github.com/dustin/go-humanize v1.0.0/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25Kn
 github.com/elastic/gosigar v0.12.0/go.mod h1:iXRIGg2tLnu7LBdpqzyQfGDEidKCfWcCMS0WKyPWoMs=
 github.com/elastic/gosigar v0.14.2 h1:Dg80n8cr90OZ7x+bAax/QjoW/XqTI11RmA79ZwIm9/4=
 github.com/elastic/gosigar v0.14.2/go.mod h1:iXRIGg2tLnu7LBdpqzyQfGDEidKCfWcCMS0WKyPWoMs=
-github.com/emirpasic/gods v1.18.1 h1:FXtiHYKDGKCW2KzwZKx0iC0PQmdlorYgdFG9jPXJ1Bc=
-github.com/emirpasic/gods v1.18.1/go.mod h1:8tpGGwCnJ5H4r6BWwaV6OrWmMoPhUl5jm/FMNAnJvWQ=
 github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
 github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
 github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98=
@@ -398,8 +396,8 @@ github.com/libp2p/go-libp2p-asn-util v0.2.0 h1:rg3+Os8jbnO5DxkC7K/Utdi+DkY3q/d1/
 github.com/libp2p/go-libp2p-asn-util v0.2.0/go.mod h1:WoaWxbHKBymSN41hWSq/lGKJEca7TNm58+gGJi2WsLI=
 github.com/libp2p/go-libp2p-gostream v0.6.0 h1:QfAiWeQRce6pqnYfmIVWJFXNdDyfiR/qkCnjyaZUPYU=
 github.com/libp2p/go-libp2p-gostream v0.6.0/go.mod h1:Nywu0gYZwfj7Jc91PQvbGU8dIpqbQQkjWgDuOrFaRdA=
-github.com/libp2p/go-libp2p-pubsub v0.9.0 h1:mcLb4WzwhUG4OKb0rp1/bYMd/DYhvMyzJheQH3LMd1s=
-github.com/libp2p/go-libp2p-pubsub v0.9.0/go.mod h1:OEsj0Cc/BpkqikXRTrVspWU/Hx7bMZwHP+6vNMd+c7I=
+github.com/libp2p/go-libp2p-pubsub v0.9.3 h1:ihcz9oIBMaCK9kcx+yHWm3mLAFBMAUsM4ux42aikDxo=
+github.com/libp2p/go-libp2p-pubsub v0.9.3/go.mod h1:RYA7aM9jIic5VV47WXu4GkcRxRhrdElWf8xtyli+Dzc=
 github.com/libp2p/go-libp2p-testing v0.12.0 h1:EPvBb4kKMWO29qP4mZGyhVzUyR25dvfUIK5WDu6iPUA=
 github.com/libp2p/go-msgio v0.3.0 h1:mf3Z8B1xcFN314sWX+2vOTShIE0Mmn2TXn3YCUQGNj0=
 github.com/libp2p/go-msgio v0.3.0/go.mod h1:nyRM819GmVaF9LX3l03RMh10QdOroF++NBbxAb0mmDM=
diff --git a/version.json b/version.json
index 4f0adde..edc249c 100644
--- a/version.json
+++ b/version.json
@@ -1,3 +1,3 @@
 {
-  "version": "v0.0.3"
+  "version": "v0.0.4"
 }