diff --git a/build-constraints.yaml b/build-constraints.yaml
index b8673808..15d7d16c 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -786,7 +786,7 @@ packages:
 
     "Josep Bigorra <jjbigorra@gmail.com> @jjba23":
         - yggdrasil-schema
-        - keuringsdienst
+        - keuringsdienst < 0 # https://codeberg.org/jjba23/keuringsdienst/issues/1
         - free-alacarte
 
     "James M.C. Haver II <mchaver@gmail.com> @mchaver":