diff --git a/releasenotes/source/index.rst b/releasenotes/source/index.rst
index 33cfd0c..254c1e9 100644
--- a/releasenotes/source/index.rst
+++ b/releasenotes/source/index.rst
@@ -10,6 +10,8 @@ Contents
    unreleased
    rocky
    queens
+   pike
+   ocata
 
 Indices and tables
 ==================
diff --git a/releasenotes/source/ocata.rst b/releasenotes/source/ocata.rst
new file mode 100644
index 0000000..ebe62f4
--- /dev/null
+++ b/releasenotes/source/ocata.rst
@@ -0,0 +1,6 @@
+===================================
+ Ocata Series Release Notes
+===================================
+
+.. release-notes::
+   :branch: origin/stable/ocata
diff --git a/releasenotes/source/pike.rst b/releasenotes/source/pike.rst
new file mode 100644
index 0000000..095c479
--- /dev/null
+++ b/releasenotes/source/pike.rst
@@ -0,0 +1,6 @@
+===================================
+ Pike Series Release Notes
+===================================
+
+.. release-notes::
+   :branch: origin/stable/pike