diff --git a/doc/whats-new.rst b/doc/whats-new.rst
index 4427c1a2..c5ac51c0 100644
--- a/doc/whats-new.rst
+++ b/doc/whats-new.rst
@@ -3,6 +3,11 @@
 What's New
 ----------
 
+v0.5.1 (Feb 24, 2021)
+=====================
+
+Minor bugfix release, thanks to `Pasical Bourgault`_.
+
 v0.5.0 (Feb 24, 2021)
 =====================