1 files changed, 1 insertions, 1 deletions
diff --git a/crypto/src/pkcs/Pkcs10CertificationRequest.cs b/crypto/src/pkcs/Pkcs10CertificationRequest.cs
index b68979cad..6c6b4c87d 100644
--- a/crypto/src/pkcs/Pkcs10CertificationRequest.cs
+++ b/crypto/src/pkcs/Pkcs10CertificationRequest.cs
@@ -282,7 +282,7 @@ namespace Org.BouncyCastle.Pkcs
             streamCalculator.Stream.Close();
 
             // Generate Signature.
-            sigBits = new DerBitString(((IBlockResult)streamCalculator.GetResult()).DoFinal());
+            sigBits = new DerBitString(((IBlockResult)streamCalculator.GetResult()).Collect());
         }
 
         //        internal Pkcs10CertificationRequest(