diff --git a/build-constraints.yaml b/build-constraints.yaml
index de5c9e75..bf33a51d 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -4149,9 +4149,6 @@ packages:
         - microlens-platform < 0.3.10
         - microlens-th < 0.4.2
 
-        # https://github.com/Daniel-Diaz/matrix/issues/55
-        - matrix < 0.3.6.0
-
         # needed by path
         # https://github.com/fpco/stackage/issues/3315
         - exceptions < 0.9