diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 9e51b82bd..7d646bedb 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -1,3 +1,12 @@
+2.2.1 (2024-06-04)
+==================
+
+Bug Fixes
+---------
+
+- Fixed the creation of a `specutils.Spectrum1D` when using the rebin method. (`#719 <https://github.com/sunpy/ndcube/pull/719>`__)
+
+
 2.2.0 (2023-11-16)
 ==================
 
diff --git a/changelog/719.bugfix.rst b/changelog/719.bugfix.rst
deleted file mode 100644
index 17116ca4c..000000000
--- a/changelog/719.bugfix.rst
+++ /dev/null
@@ -1 +0,0 @@
-Fixed the creation of a `specutils.Spectrum1D` when using the rebin method.