diff --git a/tatort-dev/index.yaml b/tatort-dev/index.yaml
index 1882ff2..89aae33 100644
--- a/tatort-dev/index.yaml
+++ b/tatort-dev/index.yaml
@@ -2,13 +2,13 @@ apiVersion: v1
 entries:
   tatort:
   - apiVersion: v2
-    appVersion: 0.52-dev.1
-    created: "2025-09-04T12:47:41.517208672+02:00"
+    appVersion: 0.53-dev.1
+    created: "2025-09-04T15:19:49.733292699+02:00"
     description: A Helm chart for Kubernetes
-    digest: b9959b5eb426272dc6c1f704238ab47ac44adf4d0f4aee7afcabef15de29b95b
+    digest: 611dc45f78543465949b25cef40e87a28c7a90e97b924436aa951507b9914e3f
     name: tatort
     type: application
     urls:
-    - tatort-0.52-dev.1.tgz
-    version: 0.52-dev.1
-generated: "2025-09-04T12:47:41.516759396+02:00"
+    - tatort-0.53-dev.1.tgz
+    version: 0.53-dev.1
+generated: "2025-09-04T15:19:49.732836979+02:00"
diff --git a/tatort-dev/tatort-0.52-dev.1.tgz b/tatort-dev/tatort-0.52-dev.1.tgz
deleted file mode 100644
index d0f2420..0000000
Binary files a/tatort-dev/tatort-0.52-dev.1.tgz and /dev/null differ
diff --git a/tatort-dev/tatort-0.53-dev.1.tgz b/tatort-dev/tatort-0.53-dev.1.tgz
new file mode 100644
index 0000000..b967fed
Binary files /dev/null and b/tatort-dev/tatort-0.53-dev.1.tgz differ
diff --git a/tatort-dev/tatort/Chart.yaml b/tatort-dev/tatort/Chart.yaml
index 0cc6b5b..0e4df33 100644
--- a/tatort-dev/tatort/Chart.yaml
+++ b/tatort-dev/tatort/Chart.yaml
@@ -2,5 +2,5 @@ apiVersion: v2
 name: tatort
 description: A Helm chart for Kubernetes
 type: application
-version: 0.52-dev.1
-appVersion: 0.52-dev.1
+version: 0.53-dev.1
+appVersion: 0.53-dev.1
diff --git a/tatort-dev/tatort/values.yaml b/tatort-dev/tatort/values.yaml
index ed94054..d9e60f9 100644
--- a/tatort-dev/tatort/values.yaml
+++ b/tatort-dev/tatort/values.yaml
@@ -8,7 +8,7 @@ serviceAccount:
 
 image:
   repository: gitea.innovation-hub-niedersachsen.de/innohub/tatort-dev
-  tag: 0.52-dev.1
+  tag: 0.53-dev.1
   pullPolicy: IfNotPresent
   insecure: true