diff --git a/build-constraints.yaml b/build-constraints.yaml
index 5806adef..1e3b6063 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1716,8 +1716,8 @@ packages:
         - ilist
         - text-all
 
-    "Takano Akio aljee@hyper.cx @takano-akio":
-        # GHC 8 - fast-builder
+    "Takano Akio tak@anoak.io @takano-akio":
+        - fast-builder
         - filelock
 
     "Ashley Moni ashley.moni1@gmail.com @AshleyMoni":