diff --git a/session/types.pb.go b/session/types.pb.go
index f5976129..5b2f5c4a 100644
Binary files a/session/types.pb.go and b/session/types.pb.go differ
diff --git a/session/types.proto b/session/types.proto
index 1ade791c..294928b5 100644
--- a/session/types.proto
+++ b/session/types.proto
@@ -29,4 +29,6 @@ message Token {
     bytes Signature = 6;
     // ID is a token identifier. valid UUIDv4 represented in bytes
     bytes ID = 7 [(gogoproto.customtype) = "TokenID", (gogoproto.nullable) = false];
+    // PublicKeys associated with owner
+    repeated bytes PublicKeys = 8;
 }