diff --git a/build-constraints.yaml b/build-constraints.yaml
index bcf89e49..c05aa81b 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -43,7 +43,7 @@ packages:
         - interpolatedstring-qq2
         - prospect
         - do-notation
-        - unagi-chan # 0.4.1.1 # #4765
+        - unagi-chan
         - type-errors
         - loopbreaker