diff --git a/shodan_infrastructure/KelvinCPU.cs b/shodan_infrastructure/KelvinCPU.cs
index 59be135..385ec1f 100644
--- a/shodan_infrastructure/KelvinCPU.cs
+++ b/shodan_infrastructure/KelvinCPU.cs
@@ -149,6 +149,8 @@
         // No-op public API to match RiscVCPU
         public Int32 PerformanceInMips { get; set; }
 
+        public override string Architecture { get { return "kelvin"; } }
+
         public override ulong ExecutedInstructions => totalExecutedInstructions;
 
         public override ExecutionMode ExecutionMode