diff --git a/build-constraints.yaml b/build-constraints.yaml
index 87163d91..21a0abf4 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -4338,6 +4338,9 @@ packages:
         - hall-symbols
         - symmetry-operations-symbols
 
+    "Hideaki Kawai  <kayhide@gmail.com> @kayhide":
+        - wakame
+
     "Grandfathered dependencies":
         - network
         - Boolean