1 files changed, 1 insertions, 2 deletions
diff --git a/crypto/src/tls/AbstractTlsPeer.cs b/crypto/src/tls/AbstractTlsPeer.cs
index 6d29953ee..4e1b28e58 100644
--- a/crypto/src/tls/AbstractTlsPeer.cs
+++ b/crypto/src/tls/AbstractTlsPeer.cs
@@ -26,8 +26,7 @@ namespace Org.BouncyCastle.Tls
         /// <returns>an array of supported <see cref="ProtocolVersion"/> values.</returns>
         protected virtual ProtocolVersion[] GetSupportedVersions()
         {
-            // TODO[tls13] Enable TLSv13 by default in due course
-            return ProtocolVersion.TLSv12.DownTo(ProtocolVersion.TLSv10);
+            return ProtocolVersion.TLSv13.DownTo(ProtocolVersion.TLSv12);
         }
 
         protected abstract int[] GetSupportedCipherSuites();