diff --git a/mantisbt/index.yaml b/mantisbt/index.yaml
index 87821cd..7998550 100644
--- a/mantisbt/index.yaml
+++ b/mantisbt/index.yaml
@@ -3,17 +3,17 @@ entries:
   mantisbt:
   - apiVersion: v2
     appVersion: 2.27.0
-    created: "2025-12-15T15:15:41.372342+01:00"
+    created: "2025-12-15T15:27:13.853569+01:00"
     dependencies:
     - condition: mariadb.enabled
       name: mariadb
       repository: https://charts.bitnami.com/bitnami
       version: 19.*.*
     description: MantisBT Bug Tracker - A Helm chart for Kubernetes
-    digest: c2c8609f8789e8cda33da558c41540c05da0b0bd5b4b0d13f11e3dcaf9f3159e
+    digest: 654567936a4e57ca67e431f1922501542375820213d0fa40b96a39c7b8f35b2b
     name: mantisbt
     type: application
     urls:
-    - https://gitea.innovation-hub-niedersachsen.de/innohub/charts/raw/main/mantisbt/mantisbt-0.4.1.tgz
-    version: 0.4.1
-generated: "2025-12-15T15:15:41.369286+01:00"
+    - https://gitea.innovation-hub-niedersachsen.de/innohub/charts/raw/main/mantisbt/mantisbt-0.4.2.tgz
+    version: 0.4.2
+generated: "2025-12-15T15:27:13.850012+01:00"
diff --git a/mantisbt/mantisbt-0.4.1.tgz b/mantisbt/mantisbt-0.4.1.tgz
deleted file mode 100644
index 538c951..0000000
Binary files a/mantisbt/mantisbt-0.4.1.tgz and /dev/null differ
diff --git a/mantisbt/mantisbt-0.4.2.tgz b/mantisbt/mantisbt-0.4.2.tgz
new file mode 100644
index 0000000..eac0c64
Binary files /dev/null and b/mantisbt/mantisbt-0.4.2.tgz differ
diff --git a/mantisbt/mantisbt/Chart.yaml b/mantisbt/mantisbt/Chart.yaml
index c220137..408d817 100644
--- a/mantisbt/mantisbt/Chart.yaml
+++ b/mantisbt/mantisbt/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v2
 name: mantisbt
 description: MantisBT Bug Tracker - A Helm chart for Kubernetes
 type: application
-version: "0.4.1"
+version: "0.4.2"
 appVersion: "2.27.0"
 
 dependencies: