diff --git a/attestotest/server.go b/attestotest/server.go
index 246627c..907a6a6 100644
--- a/attestotest/server.go
+++ b/attestotest/server.go
@@ -102,7 +102,7 @@ func NewServer() *Server {
 		panic(err)
 	}
 	s := &Server{
-		APIKey:       "atto_test_00000000000000000000000000000000",
+		APIKey:       "atto_test_abc12300000000000000000000000000",
 		PublicKeyHex: hex.EncodeToString(pub),
 		priv:         priv,
 		streams:      map[string]attesto.M{},