diff --git a/build-constraints.yaml b/build-constraints.yaml
index d25a5c05..d1686b3d 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2044,9 +2044,6 @@ packages:
         # https://github.com/fpco/stackage/issues/1250
         - pretty-compact < 2.0
 
-        # https://github.com/fpco/stackage/issues/1257
-        - megaparsec < 4.4
-
         # https://github.com/fpco/stackage/issues/1258
         - language-c < 0.5.0