diff --git a/rust-erased-serde.spec b/rust-erased-serde.spec
index e51fc4a..7d65e9c 100644
--- a/rust-erased-serde.spec
+++ b/rust-erased-serde.spec
@@ -1,5 +1,6 @@
 # Generated by rust2rpm 13
-%bcond_without check
+# * Requries old serde_cbor
+%bcond_with check
 %global debug_package %{nil}
 
 %global crate erased-serde