diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 0b48ec85..e34c27a7 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -6,6 +6,15 @@ Cisco MSO Ansible Collection Release Notes
 
 This changelog describes changes after version 0.0.4.
 
+v2.13.1
+=======
+
+Release Summary
+---------------
+
+Release v2.13.1 of the ``ansible-mso`` collection on 2026-04-02.
+This changelog describes all changes made to the modules and plugins included in this collection since v2.13.0.
+
 v2.13.0
 =======
 
diff --git a/changelogs/changelog.yaml b/changelogs/changelog.yaml
index d33709fc..dbb9f5a4 100644
--- a/changelogs/changelog.yaml
+++ b/changelogs/changelog.yaml
@@ -530,6 +530,15 @@ releases:
         name: ndo_tenant_netflow_record
         namespace: ''
     release_date: '2026-03-07'
+  2.13.1:
+    changes:
+      release_summary: 'Release v2.13.1 of the ``ansible-mso`` collection on 2026-04-02.
+
+        This changelog describes all changes made to the modules and plugins included
+        in this collection since v2.13.0.
+
+        '
+    release_date: '2026-04-02'
   2.2.0:
     changes:
       bugfixes:
diff --git a/galaxy.yml b/galaxy.yml
index a8c7b1ec..8c2e1599 100644
--- a/galaxy.yml
+++ b/galaxy.yml
@@ -2,7 +2,7 @@
 namespace: cisco
 name: mso
 # The version of the collection. Must be compatible with semantic versioning
-version: 2.13.0
+version: 2.13.1
 readme: README.md
 authors:
 - Dag Wieers (@dagwieers)