diff --git a/build-constraints.yaml b/build-constraints.yaml
index 8589cdc4..98ef17df 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1052,7 +1052,8 @@ packages:
         - aeson-better-errors
 
     "Mitchell Rosen <mitchellwrosen@gmail.com":
-        - language-lua2
+        # 0.1.0.0 build-failure #788
+        # - language-lua2
         - tasty-hspec
 
     "Christiaan Baaij <christiaan.baaij@gmail.com> @christiaanb":