diff --git a/go.mod b/go.mod
index 27896d6e0..ef3531cf5 100644
--- a/go.mod
+++ b/go.mod
@@ -341,4 +341,5 @@ require (
 	sigs.k8s.io/yaml v1.3.0 // indirect
 )
 
+// the replacement build is based on https://github.com/aduffeck/cs3apis/tree/master
 replace github.com/cs3org/go-cs3apis => github.com/aduffeck/go-cs3apis v0.0.0-20231009082215-ad45e19edac0