1 files changed, 3 insertions, 0 deletions

diff --git a/crypto/src/pqc/crypto/sike/SIKEKeyGenerationParameters.cs b/crypto/src/pqc/crypto/sike/SIKEKeyGenerationParameters.cs

index 353587637..f595032eb 100644
--- a/crypto/src/pqc/crypto/sike/SIKEKeyGenerationParameters.cs
+++ b/crypto/src/pqc/crypto/sike/SIKEKeyGenerationParameters.cs
@@ -1,8 +1,11 @@
+using System;
+
 using Org.BouncyCastle.Crypto;
 using Org.BouncyCastle.Security;
 
 namespace Org.BouncyCastle.Pqc.Crypto.Sike
 {
+    [Obsolete("Will be removed")]
     public sealed class SikeKeyGenerationParameters
         : KeyGenerationParameters
     {