diff --git a/build-constraints.yaml b/build-constraints.yaml
index d87a495c..38f6eb86 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -214,8 +214,7 @@ packages:
         - HTF
         - xmlgen
         - stm-stats
-        # https://github.com/fpco/stackage/pull/1964
-        #- large-hashable
+        - large-hashable
 
     "Bart Massey <bart.massey+stackage@gmail.com> @BartMassey":
         - parseargs