diff --git a/build-constraints.yaml b/build-constraints.yaml
index f8b600a5..7c23b025 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -411,7 +411,7 @@ packages:
 
     "Michael Snoyman michael@snoyman.com @snoyberg":
         - bzlib-conduit
-        - mega-sdist < 0 # https://github.com/commercialhaskell/stackage/issues/4215
+        - mega-sdist
         - case-insensitive
         - classy-prelude-yesod
         - conduit-combinators