diff --git a/api/impl/venus_market.go b/api/impl/venus_market.go
index 32fcd175..bbfee79c 100644
--- a/api/impl/venus_market.go
+++ b/api/impl/venus_market.go
@@ -1042,6 +1042,14 @@ func (m *MarketNodeImpl) AssignUnPackedDeals(ctx context.Context, sid abi.Sector
 	return m.DealAssigner.AssignUnPackedDeals(ctx, sid, ssize, spec)
 }
 
+// ReleaseDeals is used to release the deals that have been assigned by AssignUnPackedDeals method.
+func (m *MarketNodeImpl) ReleaseDeals(ctx context.Context, miner address.Address, deals []abi.DealID) error {
+	if err := jwtclient.CheckPermissionByMiner(ctx, m.AuthClient, miner); err != nil {
+		return err
+	}
+	return m.DealAssigner.ReleaseDeals(ctx, miner, deals)
+}
+
 func (m *MarketNodeImpl) MarkDealsAsPacking(ctx context.Context, miner address.Address, deals []abi.DealID) error {
 	if err := jwtclient.CheckPermissionByMiner(ctx, m.AuthClient, miner); err != nil {
 		return err
diff --git a/go.mod b/go.mod
index 6da838e5..b232b4a5 100644
--- a/go.mod
+++ b/go.mod
@@ -30,7 +30,7 @@ require (
 	github.com/filecoin-project/go-statestore v0.2.0
 	github.com/filecoin-project/specs-actors/v2 v2.3.6
 	github.com/filecoin-project/specs-actors/v7 v7.0.1
-	github.com/filecoin-project/venus v1.10.2-0.20230323081631-db00ea0b125d
+	github.com/filecoin-project/venus v1.10.2-0.20230323084520-c7cd25dffe48
 	github.com/filecoin-project/venus-auth v1.10.2-0.20230308100319-913815325d5e
 	github.com/filecoin-project/venus-messager v1.10.2-0.20230309071456-7cd8d49c6e9a
 	github.com/golang/mock v1.6.0
diff --git a/go.sum b/go.sum
index ce86af2c..e4eea619 100644
--- a/go.sum
+++ b/go.sum
@@ -461,8 +461,8 @@ github.com/filecoin-project/storetheindex v0.4.30-0.20221114113647-683091f8e893
 github.com/filecoin-project/storetheindex v0.4.30-0.20221114113647-683091f8e893/go.mod h1:S7590oDimBvXMUtzWsBXoshu9HtYKwtXl47zAK9rcP8=
 github.com/filecoin-project/test-vectors/schema v0.0.5/go.mod h1:iQ9QXLpYWL3m7warwvK1JC/pTri8mnfEmKygNDqqY6E=
 github.com/filecoin-project/venus v1.2.4/go.mod h1:hJULXHGAnWuq5S5KRtPkwbT8DqgM9II7NwyNU7t59D0=
-github.com/filecoin-project/venus v1.10.2-0.20230323081631-db00ea0b125d h1:dE+gdFiIPCgW089ER7ztGsDdkgJWbUU3t/mgabrj4gs=
-github.com/filecoin-project/venus v1.10.2-0.20230323081631-db00ea0b125d/go.mod h1:d6XlyUBZd+SHydYimTTkUr3O5rjYOHQTsydI4Nxy6U8=
+github.com/filecoin-project/venus v1.10.2-0.20230323084520-c7cd25dffe48 h1:BTEnQuk1Eq5O+buBb2k9/K4pZh1NlynuDMedJSZ6cVc=
+github.com/filecoin-project/venus v1.10.2-0.20230323084520-c7cd25dffe48/go.mod h1:d6XlyUBZd+SHydYimTTkUr3O5rjYOHQTsydI4Nxy6U8=
 github.com/filecoin-project/venus-auth v1.3.2/go.mod h1:m5Jog2GYxztwP7w3m/iJdv/V1/bTcAVU9rm/CbhxRQU=
 github.com/filecoin-project/venus-auth v1.10.2-0.20230308100319-913815325d5e h1:Bxpt1AzPeNxmUnFT2Y8rpabr9x0wIC0Q87DeRmjL2co=
 github.com/filecoin-project/venus-auth v1.10.2-0.20230308100319-913815325d5e/go.mod h1:aBfIfNxQkdcY8Rk5wrQn9qRtJpH4RTDdc10Ac+ferzs=
diff --git a/storageprovider/deal_assigner.go b/storageprovider/deal_assigner.go
index 5b057c2e..112969ec 100644
--- a/storageprovider/deal_assigner.go
+++ b/storageprovider/deal_assigner.go
@@ -22,6 +22,7 @@ type DealAssiger interface {
 	GetDeals(ctx context.Context, miner address.Address, pageIndex, pageSize int) ([]*types.DealInfo, error)
 	GetUnPackedDeals(ctx context.Context, miner address.Address, spec *types.GetDealSpec) ([]*types.DealInfoIncludePath, error)
 	AssignUnPackedDeals(ctx context.Context, sid abi.SectorID, ssize abi.SectorSize, spec *types.GetDealSpec) ([]*types.DealInfoIncludePath, error)
+	ReleaseDeals(ctx context.Context, miner address.Address, deals []abi.DealID) error
 }
 
 var _ DealAssiger = (*dealAssigner)(nil)
@@ -265,6 +266,27 @@ func (ps *dealAssigner) AssignUnPackedDeals(ctx context.Context, sid abi.SectorI
 	return pieces, nil
 }
 
+func (ps *dealAssigner) ReleaseDeals(ctx context.Context, miner address.Address, deals []abi.DealID) error {
+	return ps.repo.Transaction(func(txRepo repo.TxRepo) error {
+		storageDealRepo := txRepo.StorageDealRepo()
+		for _, dealID := range deals {
+			deal, err := storageDealRepo.GetDealByDealID(ctx, miner, dealID)
+			if err != nil {
+				return fmt.Errorf("failed to get deal %d for miner %s: %w", dealID, miner.String(), err)
+			}
+			if deal.PieceStatus == types.Proving {
+				return fmt.Errorf("cannot release a deal that has been proving. miner: %s, deal: %d", miner.String(), dealID)
+			}
+			deal.PieceStatus = types.Undefine
+			deal.State = storagemarket.StorageDealAwaitingPreCommit
+			if err := storageDealRepo.SaveDeal(ctx, deal); err != nil {
+				return fmt.Errorf("failed to update deal %d piece status for miner %s: %w", dealID, miner.String(), err)
+			}
+		}
+		return nil
+	})
+}
+
 type CombinedPieces struct {
 	Pieces     []*types.DealInfoIncludePath
 	DealIDs    []abi.DealID