diff --git a/Changelog b/Changelog
index c2dc4be..4636d6f 100644
--- a/Changelog
+++ b/Changelog
@@ -1,3 +1,7 @@
+Version 0.1.51     unreleased
+
+	* Make security improvements in GHA worksflows.
+
 Version 0.1.50     15 Oct 2024
 
 	* Simplify GHA integration with coveralls.io.