1 files changed, 2 insertions, 2 deletions
diff --git a/crypto/src/asn1/cms/RecipientInfo.cs b/crypto/src/asn1/cms/RecipientInfo.cs
index daaf5a5e4..c03ad907f 100644
--- a/crypto/src/asn1/cms/RecipientInfo.cs
+++ b/crypto/src/asn1/cms/RecipientInfo.cs
@@ -1,6 +1,6 @@
 using System;
 
-using Org.BouncyCastle.Asn1;
+using Org.BouncyCastle.Utilities;
 
 namespace Org.BouncyCastle.Asn1.Cms
 {
@@ -57,7 +57,7 @@ namespace Org.BouncyCastle.Asn1.Cms
 			if (o is Asn1TaggedObject)
                 return new RecipientInfo((Asn1TaggedObject) o);
 
-			throw new ArgumentException("unknown object in factory: " + o.GetType().Name);
+            throw new ArgumentException("unknown object in factory: " + Platform.GetTypeName(o));
         }
 
 		public DerInteger Version