diff --git a/changes/2908.bugfix.rst b/changes/2908.bugfix.rst
deleted file mode 100644
index 5b932b1b6b..0000000000
--- a/changes/2908.bugfix.rst
+++ /dev/null
@@ -1 +0,0 @@
-Restore functionality of `del z.attrs['key']` to actually delete the key.
diff --git a/docs/release-notes.rst b/docs/release-notes.rst
index 21876770a2..9a6e680e4d 100644
--- a/docs/release-notes.rst
+++ b/docs/release-notes.rst
@@ -3,6 +3,15 @@ Release notes
 
 .. towncrier release notes start
 
+3.0.6 (2025-03-20)
+------------------
+
+Bugfixes
+~~~~~~~~
+
+- Restore functionality of `del z.attrs['key']` to actually delete the key. (:issue:`2908`)
+
+
 3.0.5 (2025-03-07)
 ------------------