diff --git a/build-constraints.yaml b/build-constraints.yaml
index 4b1d18a6..610db0e2 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -4734,6 +4734,11 @@ packages:
         - xlsx < 0 # GHC 8.4 via xeno
         - xlsx < 0 # GHC 8.4 via xml-conduit
         - tasty-auto < 0 # GHC 8.4 via tasty-hspec
+        - large-hashable < 0 # GHC 8.4 via HTF
+        - approximate < 0 # GHC 8.4 via simple-reflect
+        - compensated < 0 # GHC 8.4 via simple-reflect
+        - hyperloglog < 0 # GHC 8.4 via simple-reflect
+        - safecopy < 0 # GHC 8.4 via template-haskell-2.13.0.0
 
 
     "GHC upper bounds":