diff --git a/build-constraints.yaml b/build-constraints.yaml
index d37b8c5e..e205af88 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3615,6 +3615,11 @@ packages:
         # https://github.com/commercialhaskell/stackage/issues/3856
         - dhall < 1.16
 
+        # https://github.com/commercialhaskell/stackage/issues/3858
+        - focus < 0.2
+        - stm-containers < 1
+        - slave-thread < 1.0.2.1
+
 # end of packages
 
 # Package flags are applied to individual packages, and override the values of