diff --git a/build-constraints.yaml b/build-constraints.yaml
index 8e117cd1..d4352d02 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2526,6 +2526,7 @@ packages:
         - haskell-src-exts < 1.18
         - hlint < 1.9.36
         - hoogle < 5.0.2
+        - homplexity < 0.4.3.4
 # end of packages