diff --git a/go.mod b/go.mod
index 78d09dc7..be854daa 100644
--- a/go.mod
+++ b/go.mod
@@ -15,7 +15,7 @@ require (
 	github.com/multiformats/go-multiaddr-net v0.1.2 // v0.1.1 => v0.1.2
 	github.com/multiformats/go-multihash v0.0.13 // indirect
 	github.com/nspcc-dev/hrw v1.0.9
-	github.com/nspcc-dev/neo-go v0.93.0-pre.0.20210211114309-2ee755e09fcd
+	github.com/nspcc-dev/neo-go v0.93.0
 	github.com/nspcc-dev/neofs-api-go v1.23.0
 	github.com/nspcc-dev/neofs-crypto v0.3.0
 	github.com/nspcc-dev/tzhash v1.4.0
@@ -34,7 +34,6 @@ require (
 	golang.org/x/crypto v0.0.0-20200117160349-530e935923ad // indirect
 	golang.org/x/lint v0.0.0-20191125180803-fdd1cda4f05f // indirect
 	golang.org/x/net v0.0.0-20191105084925-a882066a44e0 // indirect
-	golang.org/x/sys v0.0.0-20201024232916-9f70ab9862d5 // indirect
 	golang.org/x/tools v0.0.0-20200123022218-593de606220b // indirect
 	google.golang.org/grpc v1.29.1
 	google.golang.org/protobuf v1.25.0
diff --git a/go.sum b/go.sum
index 2865ee61..86b7f7c3 100644
Binary files a/go.sum and b/go.sum differ
diff --git a/pkg/morph/client/client.go b/pkg/morph/client/client.go
index 0d1aed3f..6b9622ce 100644
--- a/pkg/morph/client/client.go
+++ b/pkg/morph/client/client.go
@@ -122,7 +122,7 @@ func (c *Client) TestInvoke(contract util.Uint160, method string, args ...interf
 
 // TransferGas to the receiver from local wallet
 func (c *Client) TransferGas(receiver util.Uint160, amount fixedn.Fixed8) error {
-	txHash, err := c.client.TransferNEP17(c.acc, receiver, c.gas, int64(amount), 0)
+	txHash, err := c.client.TransferNEP17(c.acc, receiver, c.gas, int64(amount), 0, nil)
 	if err != nil {
 		return err
 	}