1 files changed, 1 insertions, 1 deletions

diff --git a/crypto/src/asn1/pkcs/RSAESOAEPparams.cs b/crypto/src/asn1/pkcs/RSAESOAEPparams.cs

index 2419e33c7..988b230c8 100644
--- a/crypto/src/asn1/pkcs/RSAESOAEPparams.cs
+++ b/crypto/src/asn1/pkcs/RSAESOAEPparams.cs
@@ -128,7 +128,7 @@ namespace Org.BouncyCastle.Asn1.Pkcs
 		 */
 		public override Asn1Object ToAsn1Object()
 		{
-			Asn1EncodableVector v = new Asn1EncodableVector();
+			Asn1EncodableVector v = new Asn1EncodableVector(3);
 
 			if (!hashAlgorithm.Equals(DefaultHashAlgorithm))
 			{