diff --git a/charts/stable/misskey/Chart.yaml b/charts/stable/misskey/Chart.yaml
index d85fe9856b8..0ff752c1c59 100644
--- a/charts/stable/misskey/Chart.yaml
+++ b/charts/stable/misskey/Chart.yaml
@@ -9,7 +9,7 @@ annotations:
   truecharts.org/min_helm_version: "3.14"
   truecharts.org/train: stable
 apiVersion: v2
-appVersion: 2025.3.1
+appVersion: 2025.4.0
 dependencies:
   - name: common
     version: 25.4.10
@@ -47,4 +47,5 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/misskey
   - https://hub.docker.com/r/misskey/misskey
 type: application
-version: 11.2.2
+version: 11.3.0
+
diff --git a/charts/stable/misskey/values.yaml b/charts/stable/misskey/values.yaml
index ee35d92edc8..1ab69093dcb 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: 2025.3.1@sha256:4e1d13f574fcf7e05174ffdbc71fbb3decbabff6cf1081ebe3712e317d90cff5
+  tag: 2025.4.0@sha256:f45f70c408fe8e0c7456b719ecbd64828806f515aebe8ed3a1b202cc6f513dbf
 
 securityContext:
   pod: