diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index bd3e09832..c73a5e9ec 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -4,6 +4,14 @@ Prometheus.Prometheus Release Notes
 
 .. contents:: Topics
 
+v0.20.1
+=======
+
+Bugfixes
+--------
+
+- fix: alertmanager deprecated PIDFile= path warning (https://github.com/prometheus-community/ansible/pull/155)
+
 v0.20.0
 =======
 
diff --git a/changelogs/.plugin-cache.yaml b/changelogs/.plugin-cache.yaml
index b55cf1782..a12d9e151 100644
--- a/changelogs/.plugin-cache.yaml
+++ b/changelogs/.plugin-cache.yaml
@@ -13,4 +13,4 @@ plugins:
   shell: {}
   strategy: {}
   vars: {}
-version: 0.20.0
+version: 0.20.1
diff --git a/changelogs/changelog.yaml b/changelogs/changelog.yaml
index aad50bade..45b0ab371 100644
--- a/changelogs/changelog.yaml
+++ b/changelogs/changelog.yaml
@@ -1,6 +1,11 @@
 ---
 ancestor:
 releases:
+  0.20.1:
+    changes:
+      bugfixes:
+        - 'fix: alertmanager deprecated PIDFile= path warning (https://github.com/prometheus-community/ansible/pull/155)'
+    release_date: '2024-10-17'
   0.20.0:
     changes:
       minor_changes:
diff --git a/galaxy.yml b/galaxy.yml
index 7800af24c..a0f0b36b6 100644
--- a/galaxy.yml
+++ b/galaxy.yml
@@ -1,7 +1,7 @@
 ---
 namespace: prometheus
 name: prometheus
-version: 0.20.0
+version: 0.20.1
 readme: README.md
 authors:
   - "Ben Kochie (https://github.com/SuperQ)"