diff --git a/DigitalData.Core.Abstractions/Security/IRSACryptographer.cs b/DigitalData.Core.Abstractions/Security/IRSACryptographer.cs
index e684eb4..6c7e360 100644
--- a/DigitalData.Core.Abstractions/Security/IRSACryptographer.cs
+++ b/DigitalData.Core.Abstractions/Security/IRSACryptographer.cs
@@ -1,4 +1,5 @@
-using System.Security.Cryptography;
+using Microsoft.IdentityModel.Tokens;
+using System.Security.Cryptography;
 
 namespace DigitalData.Core.Abstractions.Security
 {
@@ -11,5 +12,7 @@ namespace DigitalData.Core.Abstractions.Security
         public new string Issuer { get; init; }
 
         public new string Audience { get; init; }
+
+        public RsaSecurityKey RsaSecurityKey { get; }
     }
 }
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