diff --git a/keys/keys.go b/keys/keys.go
index 3c381c73..0a2266b8 100644
--- a/keys/keys.go
+++ b/keys/keys.go
@@ -97,7 +97,8 @@ func ImportPrivateKey(privKeyHex string, curve types.CurveType) (*KeyPair, error
 		x, y := crv.ScalarBaseMult(privKey)
 
 		// IsOnCurve will return false for the point at infinity (0, 0)
-		// See: https://github.com/golang/go/blob/3298300ddf45a0792b4d8ea5e05f0fbceec4c9f9/src/crypto/elliptic/elliptic.go#L24
+		// See:
+		// https://github.com/golang/go/blob/3298300ddf45a0792b4d8ea5e05f0fbceec4c9f9/src/crypto/elliptic/elliptic.go#L24
 		if !crv.IsOnCurve(x, y) {
 			return nil, ErrPubKeyNotOnCurve
 		}
diff --git a/keys/signer_secp256r1.go b/keys/signer_secp256r1.go
index 367c16dd..b8a24548 100644
--- a/keys/signer_secp256r1.go
+++ b/keys/signer_secp256r1.go
@@ -76,7 +76,8 @@ func (s *SignerSecp256r1) Sign(
 	x, y := crv.ScalarBaseMult(s.KeyPair.PrivateKey)
 
 	// IsOnCurve will return false for the point at infinity (0, 0)
-	// See: https://github.com/golang/go/blob/3298300ddf45a0792b4d8ea5e05f0fbceec4c9f9/src/crypto/elliptic/elliptic.go#L24
+	// See:
+	// https://github.com/golang/go/blob/3298300ddf45a0792b4d8ea5e05f0fbceec4c9f9/src/crypto/elliptic/elliptic.go#L24
 	if !crv.IsOnCurve(x, y) {
 		return nil, ErrPubKeyNotOnCurve
 	}
@@ -130,7 +131,8 @@ func (s *SignerSecp256r1) Verify(signature *types.Signature) error {
 	x, y := elliptic.Unmarshal(elliptic.P256(), signature.PublicKey.Bytes)
 
 	// IsOnCurve will return false for the point at infinity (0, 0)
-	// See: https://github.com/golang/go/blob/3298300ddf45a0792b4d8ea5e05f0fbceec4c9f9/src/crypto/elliptic/elliptic.go#L24
+	// See:
+	// https://github.com/golang/go/blob/3298300ddf45a0792b4d8ea5e05f0fbceec4c9f9/src/crypto/elliptic/elliptic.go#L24
 	if !crv.IsOnCurve(x, y) {
 		return ErrPubKeyNotOnCurve
 	}