diff --git a/charts/scalardb/Chart.yaml b/charts/scalardb/Chart.yaml
index ad8aaff4..c7918a66 100644
--- a/charts/scalardb/Chart.yaml
+++ b/charts/scalardb/Chart.yaml
@@ -2,8 +2,8 @@ apiVersion: v2
 name: scalardb
 description: ScalarDB server
 type: application
-version: 2.8.2
-appVersion: 3.11.2
+version: 2.8.3
+appVersion: 3.11.3
 deprecated: false
 icon: https://scalar-labs.com/wp-content/themes/scalar/assets/img/logo_scalar.svg
 keywords:
diff --git a/charts/scalardb/README.md b/charts/scalardb/README.md
index 5fa608ba..06811369 100644
--- a/charts/scalardb/README.md
+++ b/charts/scalardb/README.md
@@ -1,7 +1,7 @@
 # scalardb
 
 ScalarDB server
-Current chart version is `2.8.2`
+Current chart version is `2.8.3`
 
 ## Requirements
 
@@ -33,7 +33,7 @@ Current chart version is `2.8.2`
 | scalardb.grafanaDashboard.namespace | string | `"monitoring"` | Which namespace grafana dashboard is located. by default monitoring. |
 | scalardb.image.pullPolicy | string | `"IfNotPresent"` | Specify a image pulling policy. |
 | scalardb.image.repository | string | `"ghcr.io/scalar-labs/scalardb-server"` | Docker image reposiory of ScalarDB server. |
-| scalardb.image.tag | string | `"3.11.2"` | Docker tag of the image. |
+| scalardb.image.tag | string | `"3.11.3"` | Docker tag of the image. |
 | scalardb.imagePullSecrets | list | `[]` | Optionally specify an array of imagePullSecrets. Secrets must be manually created in the namespace. |
 | scalardb.nodeSelector | object | `{}` | nodeSelector is form of node selection constraint. |
 | scalardb.podAnnotations | object | `{}` | Pod annotations for the scalardb deployment |
diff --git a/charts/scalardb/values.yaml b/charts/scalardb/values.yaml
index dee74c56..d31ffb9e 100644
--- a/charts/scalardb/values.yaml
+++ b/charts/scalardb/values.yaml
@@ -83,7 +83,7 @@ scalardb:
     # -- Specify a image pulling policy.
     pullPolicy: IfNotPresent
     # -- Docker tag of the image.
-    tag: 3.11.2
+    tag: 3.11.3
 
   # -- Optionally specify an array of imagePullSecrets. Secrets must be manually created in the namespace.
   imagePullSecrets: []