diff --git a/helm/defectdojo/Chart.lock b/helm/defectdojo/Chart.lock
index 35649b8b85b..482d5816770 100644
--- a/helm/defectdojo/Chart.lock
+++ b/helm/defectdojo/Chart.lock
@@ -4,6 +4,6 @@ dependencies:
   version: 16.7.27
 - name: valkey
   repository: oci://registry-1.docker.io/cloudpirates
-  version: 0.15.2
-digest: sha256:61046bde510c804a06f28748e047f0a0a06bcc614d90651f62358818fcc8a441
-generated: "2026-01-27T09:52:15.382108238Z"
+  version: 0.15.3
+digest: sha256:3d244be286d3efa3c518aa124efbf25f896b34f1704c4c5d0967941bf2c03dc7
+generated: "2026-01-28T19:25:56.62045316Z"
diff --git a/helm/defectdojo/Chart.yaml b/helm/defectdojo/Chart.yaml
index fe6f252e99b..2f68500a942 100644
--- a/helm/defectdojo/Chart.yaml
+++ b/helm/defectdojo/Chart.yaml
@@ -14,7 +14,7 @@ dependencies:
     repository: "oci://us-docker.pkg.dev/os-public-container-registry/defectdojo"
     condition: postgresql.enabled
   - name: valkey
-    version: 0.15.2
+    version: 0.15.3
     repository: "oci://registry-1.docker.io/cloudpirates"
     condition: valkey.enabled
 # For correct syntax, check https://artifacthub.io/docs/topics/annotations/helm/
@@ -34,4 +34,4 @@ dependencies:
 #     description: Critical bug
 annotations:
   artifacthub.io/prerelease: "true"
-  artifacthub.io/changes: "- kind: changed\n  description: Update valkey Docker tag from 0.13.0 to v0.15.0 (_/defect_/Chart.yaml)\n- kind: changed\n  description: chore(deps)_ update valkey _ tag from 0.15.0 to v0.15.1 (_/defect_/chart.yaml)\n- kind: changed\n  description: chore(deps)_ update gcr.io/cloudsql__/gce_proxy _ tag from 1.37.11 to v1.37.12 (_/defect_/values.yaml)\n- kind: changed\n  description: Update valkey Docker tag from 0.15.1 to v0.15.2 (_/defect_/Chart.yaml)\n"
+  artifacthub.io/changes: "- kind: changed\n  description: Update valkey Docker tag from 0.13.0 to v0.15.0 (_/defect_/Chart.yaml)\n- kind: changed\n  description: chore(deps)_ update valkey _ tag from 0.15.0 to v0.15.1 (_/defect_/chart.yaml)\n- kind: changed\n  description: chore(deps)_ update gcr.io/cloudsql__/gce_proxy _ tag from 1.37.11 to v1.37.12 (_/defect_/values.yaml)\n- kind: changed\n  description: Update valkey Docker tag from 0.15.1 to v0.15.2 (_/defect_/Chart.yaml)\n- kind: changed\n  description: Update valkey Docker tag from 0.15.2 to v0.15.3 (_/defect_/Chart.yaml)\n"
diff --git a/helm/defectdojo/README.md b/helm/defectdojo/README.md
index 4e8b19db6c8..8c4c2ecb61f 100644
--- a/helm/defectdojo/README.md
+++ b/helm/defectdojo/README.md
@@ -525,7 +525,7 @@ A Helm chart for Kubernetes to install DefectDojo
 
 | Repository | Name | Version |
 |------------|------|---------|
-| oci://registry-1.docker.io/cloudpirates | valkey | 0.15.2 |
+| oci://registry-1.docker.io/cloudpirates | valkey | 0.15.3 |
 | oci://us-docker.pkg.dev/os-public-container-registry/defectdojo | postgresql | 16.7.27 |
 
 ## Values