diff --git a/build-constraints.yaml b/build-constraints.yaml
index 43d98f83..2ec05b13 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2434,6 +2434,10 @@ packages:
     "Matthias Herrmann <matthias.mh.herrmann@gmail.com> @2chilled":
         - scrape-changes
 
+    "Daniel Mendler <mail@daniel-mendler.de> @minad":
+        - writer-cps-mtl
+        - writer-cps-transformers
+
     # If you stop maintaining a package you can move it here.
     # It will then be disabled if it starts causing problems.
     # See https://github.com/fpco/stackage/issues/1056