diff --git a/cmd/validateTrie.go b/cmd/validateTrie.go
index c89cc86..8f019b5 100644
--- a/cmd/validateTrie.go
+++ b/cmd/validateTrie.go
@@ -24,7 +24,7 @@ import (
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
 
-	validator "github.com/vulcanize/eth-ipfs-state-validator/v3/pkg"
+	validator "github.com/vulcanize/eth-ipfs-state-validator/v4/pkg"
 )
 
 // validateTrieCmd represents the validateTrie command
diff --git a/go.mod b/go.mod
index 313a576..a8b8c5d 100644
--- a/go.mod
+++ b/go.mod
@@ -1,4 +1,4 @@
-module github.com/vulcanize/eth-ipfs-state-validator/v3
+module github.com/vulcanize/eth-ipfs-state-validator/v4
 
 go 1.15
 
@@ -19,5 +19,5 @@ require (
 	github.com/sirupsen/logrus v1.8.1
 	github.com/spf13/cobra v1.4.0
 	github.com/spf13/viper v1.11.0
-	github.com/vulcanize/ipfs-ethdb/v3 v3.0.1
+	github.com/vulcanize/ipfs-ethdb/v4 v4.0.0-alpha
 )
diff --git a/go.sum b/go.sum
index b531281..ad45583 100644
--- a/go.sum
+++ b/go.sum
@@ -1610,8 +1610,8 @@ github.com/valyala/fasttemplate v1.0.1/go.mod h1:UQGH1tvbgY+Nz5t2n7tXsz52dQxojPU
 github.com/valyala/fasttemplate v1.2.1/go.mod h1:KHLXt3tVN2HBp8eijSv/kGJopbvo7S+qRAEEKiv+SiQ=
 github.com/viant/assertly v0.4.8/go.mod h1:aGifi++jvCrUaklKEKT0BU95igDNaqkvz+49uaYMPRU=
 github.com/viant/toolbox v0.24.0/go.mod h1:OxMCG57V0PXuIP2HNQrtJf2CjqdmbrOx5EkMILuUhzM=
-github.com/vulcanize/ipfs-ethdb/v3 v3.0.1 h1:gm+6SgxcNOCz6mgwvhsxORLXsr9yIFvbJDuoAK85ONs=
-github.com/vulcanize/ipfs-ethdb/v3 v3.0.1/go.mod h1:SPBTTl5CqRexYfkI66pbzE5nQziYpoQ+7hH0XveA9IU=
+github.com/vulcanize/ipfs-ethdb/v4 v4.0.0-alpha h1:XaltpDMGFqcEe+tsYTmqICeFhR+jTHHzc85YTVigEdE=
+github.com/vulcanize/ipfs-ethdb/v4 v4.0.0-alpha/go.mod h1:sSTqwalaV7CiXq83YkMJpZetoSxgcdzr0AG0NnuaGMM=
 github.com/wangjia184/sortedset v0.0.0-20160527075905-f5d03557ba30/go.mod h1:YkocrP2K2tcw938x9gCOmT5G5eCD6jsTz0SZuyAqwIE=
 github.com/warpfork/go-testmark v0.3.0 h1:Q81c4u7hT+BR5kNfNQhEF0VT2pmL7+Kk0wD+ORYl7iA=
 github.com/warpfork/go-testmark v0.3.0/go.mod h1:jhEf8FVxd+F17juRubpmut64NEG6I2rgkUhlcqqXwE0=
diff --git a/main.go b/main.go
index d33abd7..4e016be 100644
--- a/main.go
+++ b/main.go
@@ -18,7 +18,7 @@ package main
 import (
 	"github.com/sirupsen/logrus"
 
-	"github.com/vulcanize/eth-ipfs-state-validator/v3/cmd"
+	"github.com/vulcanize/eth-ipfs-state-validator/v4/cmd"
 )
 
 func main() {
diff --git a/pkg/util.go b/pkg/util.go
index b9bdb2e..6fac145 100644
--- a/pkg/util.go
+++ b/pkg/util.go
@@ -29,14 +29,14 @@ import (
 )
 
 // PublishRaw derives a cid from raw bytes and provided codec and multihash type, and writes it to the db tx
-func PublishRaw(tx *sqlx.Tx, codec, mh uint64, raw []byte) (string, error) {
+func PublishRaw(tx *sqlx.Tx, codec, mh uint64, raw []byte, blockNumber uint64) (string, error) {
 	c, err := RawdataToCid(codec, raw, mh)
 	if err != nil {
 		return "", err
 	}
 	dbKey := dshelp.MultihashToDsKey(c.Hash())
 	prefixedKey := blockstore.BlockPrefix.String() + dbKey.String()
-	_, err = tx.Exec(`INSERT INTO public.blocks (key, data) VALUES ($1, $2) ON CONFLICT (key) DO NOTHING`, prefixedKey, raw)
+	_, err = tx.Exec(`INSERT INTO public.blocks (key, data, block_number) VALUES ($1, $2, $3) ON CONFLICT DO NOTHING`, prefixedKey, raw, blockNumber)
 	return c.String(), err
 }
 
diff --git a/pkg/validator.go b/pkg/validator.go
index 9b2bbf3..3f6c72e 100644
--- a/pkg/validator.go
+++ b/pkg/validator.go
@@ -28,8 +28,8 @@ import (
 	"github.com/jmoiron/sqlx"
 	"github.com/mailgun/groupcache/v2"
 
-	ipfsethdb "github.com/vulcanize/ipfs-ethdb/v3"
-	pgipfsethdb "github.com/vulcanize/ipfs-ethdb/v3/postgres"
+	ipfsethdb "github.com/vulcanize/ipfs-ethdb/v4"
+	pgipfsethdb "github.com/vulcanize/ipfs-ethdb/v4/postgres"
 )
 
 // Validator is used for validating Ethereum state and storage tries on PG-IPFS
diff --git a/pkg/validator_test.go b/pkg/validator_test.go
index c128be1..afb47db 100644
--- a/pkg/validator_test.go
+++ b/pkg/validator_test.go
@@ -30,11 +30,12 @@ import (
 	. "github.com/onsi/ginkgo"
 	. "github.com/onsi/gomega"
 
-	validator "github.com/vulcanize/eth-ipfs-state-validator/v3/pkg"
-	pgipfsethdb "github.com/vulcanize/ipfs-ethdb/v3/postgres"
+	validator "github.com/vulcanize/eth-ipfs-state-validator/v4/pkg"
+	pgipfsethdb "github.com/vulcanize/ipfs-ethdb/v4/postgres"
 )
 
 var (
+	blockNumber       = uint64(1)
 	contractAddr      = common.HexToAddress("0xaE9BEa628c4Ce503DcFD7E305CaB4e29E7476592")
 	slot0StorageValue = common.Hex2Bytes("94703c4b2bd70c169f5717101caee543299fc946c7")
 	slot1StorageValue = common.Hex2Bytes("01")
@@ -302,11 +303,11 @@ func loadTrie(stateNodes, storageNodes [][]byte) {
 	tx, err := db.Beginx()
 	Expect(err).ToNot(HaveOccurred())
 	for _, node := range stateNodes {
-		_, err := validator.PublishRaw(tx, cid.EthStateTrie, multihash.KECCAK_256, node)
+		_, err := validator.PublishRaw(tx, cid.EthStateTrie, multihash.KECCAK_256, node, blockNumber)
 		Expect(err).ToNot(HaveOccurred())
 	}
 	for _, node := range storageNodes {
-		_, err := validator.PublishRaw(tx, cid.EthStorageTrie, multihash.KECCAK_256, node)
+		_, err := validator.PublishRaw(tx, cid.EthStorageTrie, multihash.KECCAK_256, node, blockNumber)
 		Expect(err).ToNot(HaveOccurred())
 	}
 	err = tx.Commit()