diff --git a/build-constraints.yaml b/build-constraints.yaml
index 0f83fb0a..65c03bc5 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1004,7 +1004,7 @@ packages:
 
     "Oleg Grenrus <oleg.grenrus@iki.fi> @phadej":
         - aeson-compat
-        # GHC 8 - aeson-extra
+        - aeson-extra
         - binary-orphans
         - binary-tagged
         - edit-distance