diff --git a/go.mod b/go.mod
index a36b141..2efb80a 100644
--- a/go.mod
+++ b/go.mod
@@ -9,4 +9,8 @@ require (
 
 require golang.org/x/sys v0.8.0 // indirect
 
-retract v0.0.0-20220210125455-40e3d2190a52
+retract (
+	v0.0.0-20220210125455-40e3d2190a52
+	v0.9.0 // premature
+	v0.9.1 // premature (race condition)
+)