diff --git a/build-constraints.yaml b/build-constraints.yaml
index c9638349..1a3ea338 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -757,9 +757,6 @@ packages:
         # https://github.com/fpco/stackage/issues/443
         - exceptions < 0.7
 
-        # https://github.com/fpco/stackage/issues/445
-        - semigroupoids < 4.3
-
         # https://github.com/fpco/stackage/issues/453
         - descriptive < 0.9