diff --git a/build-constraints.yaml b/build-constraints.yaml
index 5a085bd5..6d303b26 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -872,7 +872,7 @@ packages:
         - json-autotype
 
     "Dom De Re <domdere@domdere.com> @domdere":
-        - cassava-conduit < 0 # GHC 8.4 via QuickCheck-2.11.3
+        - cassava-conduit
 
     "Dominic Steinitz <dominic@steinitz.org> @idontgetoutmuch":
         - random-fu < 0 # GHC 8.4 via random-shuffle