diff --git a/CHANGES b/CHANGES
index d0174dd..e721324 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,9 @@
+v0.4.1, Wed Oct 28 17:31:19 CET 2020
+------------------------------------
+
+Small fixes to help testing with unreleased compiler.
+Thanks to @kit-ty-kate.
+
 v0.4, Fri Apr 10 21:12:37 CEST 2020
 -----------------------------------