diff --git a/charts/stable/zigbee2mqtt/Chart.yaml b/charts/stable/zigbee2mqtt/Chart.yaml
index 68bf4a343f2..0b0d1a05682 100644
--- a/charts/stable/zigbee2mqtt/Chart.yaml
+++ b/charts/stable/zigbee2mqtt/Chart.yaml
@@ -14,7 +14,7 @@ annotations:
   trueforge.org/min_helm_version: "3.14"
   trueforge.org/train: stable
 apiVersion: v2
-appVersion: 2.9.0
+appVersion: 2.9.1
 dependencies:
   - name: common
     version: 28.33.0
@@ -42,5 +42,5 @@ sources:
   - https://github.com/trueforge-org/truecharts/tree/master/charts/stable/zigbee2mqtt
   - https://hub.docker.com/r/koenkk/zigbee2mqtt
 type: application
-version: 15.21.0
+version: 15.21.1
 
diff --git a/charts/stable/zigbee2mqtt/values.yaml b/charts/stable/zigbee2mqtt/values.yaml
index 41f7d943108..b69816ce4ab 100644
--- a/charts/stable/zigbee2mqtt/values.yaml
+++ b/charts/stable/zigbee2mqtt/values.yaml
@@ -1,7 +1,7 @@
 # yaml-language-server: $schema=./values.schema.json
 image:
   repository: docker.io/koenkk/zigbee2mqtt
-  tag: 2.9.0@sha256:6cce51b7328afda3670336cd385f53a2f824ac948164e60f304383d1c3c6ef87
+  tag: 2.9.1@sha256:574b2bd0dcbb59fae6edbbb81a35b5563291d3825da0225f0078aa5575dac37f
   pullPolicy: IfNotPresent
 service:
   main: