diff --git a/build-constraints.yaml b/build-constraints.yaml
index 65c05960..a80627f1 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -853,7 +853,11 @@ packages:
     
     "Tim Baumann <tim@timbaumann.info> @timjb":
         - aeson-schema
-        
+
+    "David Fox <dsf@seereason.com> @ddssff"
+        - debian
+        - cabal-debian
+
     "Stackage upper bounds":
         # GHC 7.8 uppdate bound
         - haddock-api < 2.16