diff --git a/build-constraints.yaml b/build-constraints.yaml
index 7b5ded6b..27ce7a26 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -5253,6 +5253,13 @@ packages:
     "Daniel Vianna <dmlvianna@gmail.com @dmvianna":
         - csv-conduit
 
+    "Sayo Koyoneda <ymdfield@outlook.jp>":
+        - data-effects-core
+        - data-effects-th
+        - data-effects
+        - heftia
+        - heftia-effects
+
     "Grandfathered dependencies":
         - BiobaseNewick
         - Boolean