diff --git a/engine/model_access_keys.go b/engine/model_access_keys.go
index 49ea0a33a..d254b3135 100644
--- a/engine/model_access_keys.go
+++ b/engine/model_access_keys.go
@@ -37,7 +37,7 @@ type AccessKey struct {
 // newAccessKey will start a new model
 func newAccessKey(xPubID string, opts ...ModelOps) *AccessKey {
 	privateKey, _ := primitives.NewPrivateKey()
-	publicKey := hex.EncodeToString(privateKey.PubKey().SerializeCompressed())
+	publicKey := hex.EncodeToString(privateKey.PubKey().Compressed())
 	id := utils.Hash(publicKey)
 
 	return &AccessKey{
diff --git a/engine/model_access_keys_test.go b/engine/model_access_keys_test.go
index 0891c796d..244a97285 100644
--- a/engine/model_access_keys_test.go
+++ b/engine/model_access_keys_test.go
@@ -25,7 +25,7 @@ func Test_newAccessKey(t *testing.T) {
 		assert.IsType(t, ec.PrivateKey{}, *privateKey)
 		publicKey := privateKey.PubKey()
 		assert.IsType(t, ec.PublicKey{}, *publicKey)
-		id := utils.Hash(hex.EncodeToString(publicKey.SerializeCompressed()))
+		id := utils.Hash(hex.EncodeToString(publicKey.Compressed()))
 		assert.Equal(t, id, key.ID)
 	})
 
diff --git a/engine/model_draft_transactions_test.go b/engine/model_draft_transactions_test.go
index f91b870d7..98d64520a 100644
--- a/engine/model_draft_transactions_test.go
+++ b/engine/model_draft_transactions_test.go
@@ -1225,7 +1225,7 @@ func TestDraftTransaction_SignInputs(t *testing.T) {
 				unlocker := input.UnlockingScript.ToASM()
 				require.NoError(t, err)
 				scriptParts := strings.Split(unlocker, " ")
-				pubKey := hex.EncodeToString(privateKey.PubKey().SerializeCompressed())
+				pubKey := hex.EncodeToString(privateKey.PubKey().Compressed())
 
 				var hash []byte
 				hash, err = tx.CalcInputSignatureHash(0, sighash.AllForkID)
diff --git a/engine/model_paymail_addresses.go b/engine/model_paymail_addresses.go
index 61b98515e..f6168c097 100644
--- a/engine/model_paymail_addresses.go
+++ b/engine/model_paymail_addresses.go
@@ -214,7 +214,7 @@ func (m *PaymailAddress) GetPubKey() (string, error) {
 		return "", spverrors.Wrapf(err, "failed to get public key")
 	}
 
-	return hex.EncodeToString(pubKey.SerializeCompressed()), nil
+	return hex.EncodeToString(pubKey.Compressed()), nil
 }
 
 // GetNextXpub will get the next child xPub for external operations.
diff --git a/engine/model_paymail_addresses_test.go b/engine/model_paymail_addresses_test.go
index caacad347..d75051518 100644
--- a/engine/model_paymail_addresses_test.go
+++ b/engine/model_paymail_addresses_test.go
@@ -206,7 +206,7 @@ func TestNewPaymail(t *testing.T) {
 		expectedPubKey, err := expectedHdPubKey.ECPubKey()
 		require.NoError(t, err)
 
-		require.Equal(t, hex.EncodeToString(expectedPubKey.SerializeCompressed()), firstPubKey)
+		require.Equal(t, hex.EncodeToString(expectedPubKey.Compressed()), firstPubKey)
 	})
 
 	t.Run("RotatePubKey() test", func(t *testing.T) {
@@ -247,7 +247,7 @@ func TestNewPaymail(t *testing.T) {
 		expectedPubKey, err := expectedExternalXpub.ECPubKey()
 		require.NoError(t, err)
 
-		require.Equal(t, hex.EncodeToString(expectedPubKey.SerializeCompressed()), secondPubKey)
+		require.Equal(t, hex.EncodeToString(expectedPubKey.Compressed()), secondPubKey)
 	})
 
 	t.Run("ExternalXPub and PubKey rotation test", func(t *testing.T) {
diff --git a/engine/script/template/evaluate.go b/engine/script/template/evaluate.go
index 43d55bfcf..7b129589d 100644
--- a/engine/script/template/evaluate.go
+++ b/engine/script/template/evaluate.go
@@ -35,7 +35,7 @@ func Evaluate(scriptBytes []byte, pubKey *ec.PublicKey) ([]byte, error) {
 	}
 
 	// Serialize the public key to compressed format
-	dPKBytes := pubKey.SerializeCompressed()
+	dPKBytes := pubKey.Compressed()
 
 	// Apply Hash160 (SHA-256 followed by RIPEMD-160) to the compressed public key
 	dPKHash, err := utils.Hash160(dPKBytes)
diff --git a/engine/script/template/p2pkh_test.go b/engine/script/template/p2pkh_test.go
index edce5ffd1..71558177f 100644
--- a/engine/script/template/p2pkh_test.go
+++ b/engine/script/template/p2pkh_test.go
@@ -84,7 +84,7 @@ func TestEvaluate(t *testing.T) {
 	assert.NoError(t, err)
 	mockPublicKey, err := ec.ParsePubKey(pubKeyBytes)
 	assert.NoError(t, err)
-	mockPubKeyHash := crypto.Hash160(mockPublicKey.SerializeCompressed())
+	mockPubKeyHash := crypto.Hash160(mockPublicKey.Compressed())
 
 	t.Run("Valid Cases", func(t *testing.T) {
 		validTests := []struct {
diff --git a/engine/types/type42/linking_key.go b/engine/types/type42/linking_key.go
index 1e5a08635..c8a13ae74 100644
--- a/engine/types/type42/linking_key.go
+++ b/engine/types/type42/linking_key.go
@@ -82,7 +82,7 @@ func DeriveLinkedKey(source *ec.PublicKey, linkPubKey *ec.PublicKey, invoiceNumb
 	}
 
 	// Compute the shared secret
-	publicKeyBytes := source.SerializeCompressed()
+	publicKeyBytes := source.Compressed()
 
 	// Compute the HMAC result
 	hmacResult, err := calculateHMAC(publicKeyBytes, invoiceNumber)
diff --git a/engine/types/type42/linking_key_test.go b/engine/types/type42/linking_key_test.go
index dfb6e325b..2524dd536 100644
--- a/engine/types/type42/linking_key_test.go
+++ b/engine/types/type42/linking_key_test.go
@@ -22,7 +22,7 @@ func TestDeriveLinkedKey(t *testing.T) {
 	linkPubKey, err := ec.ParsePubKey(linkPubKeyBytes)
 	assert.NoError(t, err)
 
-	validHMAC, err := calculateHMAC(sourcePubKey.SerializeCompressed(), "valid-invoice")
+	validHMAC, err := calculateHMAC(sourcePubKey.Compressed(), "valid-invoice")
 	assert.NoError(t, err)
 	validDerivedKey, err := calculateLinkedPublicKey(validHMAC, linkPubKey)
 	assert.NoError(t, err)
diff --git a/engine/utils/utils_test.go b/engine/utils/utils_test.go
index bad829731..f98a9a92c 100644
--- a/engine/utils/utils_test.go
+++ b/engine/utils/utils_test.go
@@ -227,14 +227,14 @@ func TestDerivePublicKey(t *testing.T) {
 		require.NoError(t, err)
 		assert.Equal(t,
 			"03d406421c2733d69a76147c67f8c2194857a2f088299ebf8f1c3790396aa70b4e",
-			hex.EncodeToString(pubKey.SerializeCompressed()),
+			hex.EncodeToString(pubKey.Compressed()),
 		)
 
 		pubKey, err = DerivePublicKey(hdKey, 1, 1)
 		require.NoError(t, err)
 		assert.Equal(t,
 			"0263e4a3696fe4e5136536988169bc3fbec730b912ade7988c57098a47a81a0ae1",
-			hex.EncodeToString(pubKey.SerializeCompressed()),
+			hex.EncodeToString(pubKey.Compressed()),
 		)
 	})
 }
diff --git a/go.mod b/go.mod
index 94e9050ed..e8a574f00 100644
--- a/go.mod
+++ b/go.mod
@@ -14,7 +14,7 @@ require (
 	github.com/DATA-DOG/go-sqlmock v1.5.2
 	github.com/aws/aws-sdk-go v1.55.5
 	github.com/bitcoin-sv/go-paymail v0.21.0
-	github.com/bitcoin-sv/go-sdk v1.1.9
+	github.com/bitcoin-sv/go-sdk v1.1.10
 	github.com/bitcoin-sv/spv-wallet/models v0.28.0
 	github.com/bitcoinschema/go-map v0.2.0
 	github.com/coocood/freecache v1.2.4
diff --git a/go.sum b/go.sum
index 4166afc70..6b6fe39c3 100644
--- a/go.sum
+++ b/go.sum
@@ -18,8 +18,8 @@ github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
 github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
 github.com/bitcoin-sv/go-paymail v0.21.0 h1:xcyCWBpXG79Bek+uEC9HknPC9McFzafDKNRiHBi3110=
 github.com/bitcoin-sv/go-paymail v0.21.0/go.mod h1:CzDCfKjxMI0Ve5Z4V7IuCUP+BXS4PuJ4A7TAQVbESmw=
-github.com/bitcoin-sv/go-sdk v1.1.9 h1:N/LlZUMHNYKjEBuY72c3XSlzUI/q7IN34R0p6J0Qtjc=
-github.com/bitcoin-sv/go-sdk v1.1.9/go.mod h1:NOAkJLbjqKOLuxJmb9ABG86ExTZp4HS8+iygiDIUps4=
+github.com/bitcoin-sv/go-sdk v1.1.10 h1:rGFqFRvZPKGLb+CUF5JmCIxtR3DGNBOG6C3o4W6eZfk=
+github.com/bitcoin-sv/go-sdk v1.1.10/go.mod h1:NOAkJLbjqKOLuxJmb9ABG86ExTZp4HS8+iygiDIUps4=
 github.com/bitcoinschema/go-bob v0.5.0 h1:Fjl60RuiQiUuZWLfXE8ETdcgmJBHYu9MYfbrbZU7yHs=
 github.com/bitcoinschema/go-bob v0.5.0/go.mod h1:bREtBvZuMKe3DX2oCUSE+LOuy9HDJnOC3qcWr0oLoy4=
 github.com/bitcoinschema/go-bpu v0.2.0 h1:/WI/F+ShIj50HUD1EBPPHTCBzSeiPDohy77W3Y8xx+s=