1 files changed, 1 insertions, 1 deletions

diff --git a/crypto/src/asn1/pkcs/RC2CBCParameter.cs b/crypto/src/asn1/pkcs/RC2CBCParameter.cs

index 48591f2e9..c1f09a088 100644
--- a/crypto/src/asn1/pkcs/RC2CBCParameter.cs
+++ b/crypto/src/asn1/pkcs/RC2CBCParameter.cs
@@ -65,7 +65,7 @@ namespace Org.BouncyCastle.Asn1.Pkcs
 
         public override Asn1Object ToAsn1Object()
         {
-            Asn1EncodableVector v = new Asn1EncodableVector();
+            Asn1EncodableVector v = new Asn1EncodableVector(2);
             v.AddOptional(version);
             v.Add(iv);
             return new DerSequence(v);