diff --git a/build-constraints.yaml b/build-constraints.yaml
index f66990cc..f1269983 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1129,6 +1129,7 @@ packages:
     "Alejandro Serrano <trupill@gmail.com> @serras":
         - djinn-lib < 0 # build failure with GHC 8.4
         - djinn-ghc < 0 # GHC 8.4 via djinn-lib
+        - generics-mrsop
         - kind-apply
         - kind-generics