diff --git a/charts/stable/misskey/Chart.yaml b/charts/stable/misskey/Chart.yaml
index 3aa97128a26..1681d5a4187 100644
--- a/charts/stable/misskey/Chart.yaml
+++ b/charts/stable/misskey/Chart.yaml
@@ -11,7 +11,7 @@ annotations:
   truecharts.org/min_kubernetes_version: 1.24.0
   truecharts.org/train: stable
 apiVersion: v2
-appVersion: 2025.10.0
+appVersion: 2025.10.1
 dependencies:
   - name: common
     version: 28.26.1
@@ -50,5 +50,5 @@ sources:
   - https://github.com/trueforge-org/truecharts/tree/master/charts/stable/misskey
   - https://hub.docker.com/r/misskey/misskey
 type: application
-version: 13.27.2
+version: 13.27.3
 
diff --git a/charts/stable/misskey/values.yaml b/charts/stable/misskey/values.yaml
index 84de9ae634b..9ee02558ee1 100644
--- a/charts/stable/misskey/values.yaml
+++ b/charts/stable/misskey/values.yaml
@@ -1,7 +1,7 @@
 image:
   repository: docker.io/misskey/misskey
   pullPolicy: IfNotPresent
-  tag: 2025.10.0@sha256:8d49c5b0d3f03384f1b8d1878146226892d6aeceaaee2626a6b11915828fc4c1
+  tag: 2025.10.1@sha256:c5259ee45650c5cb99cf4cee237102ac18cd5b6de2fd704a8c3499d95e64b02d
 
 securityContext:
   pod: