diff --git a/build-constraints.yaml b/build-constraints.yaml
index 74629a98..43df1ce1 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -816,7 +816,7 @@ packages:
         - wai-middleware-crowd
         - monad-logger-json
         - safe-exceptions
-        - fsnotify-conduit
+        - fsnotify-conduit < 0 #https://github.com/commercialhaskell/stackage/issues/6768
         - pid1
         - typed-process
         - say