diff --git a/inventories/chaosknoten/host_vars/cloud.yaml b/inventories/chaosknoten/host_vars/cloud.yaml
index 19aca7b..8f299b2 100644
--- a/inventories/chaosknoten/host_vars/cloud.yaml
+++ b/inventories/chaosknoten/host_vars/cloud.yaml
@@ -1,5 +1,5 @@
 # renovate: datasource=docker depName=git.hamburg.ccc.de/ccchh/oci-images/nextcloud
-nextcloud__version: 33
+nextcloud__version: 34
 # renovate: datasource=docker depName=docker.io/library/postgres
 nextcloud__postgres_version: 15.18
 nextcloud__fqdn: cloud.hamburg.ccc.de
diff --git a/resources/chaosknoten/grafana/docker_compose/compose.yaml.j2 b/resources/chaosknoten/grafana/docker_compose/compose.yaml.j2
index 68f1dd5..5ae0599 100644
--- a/resources/chaosknoten/grafana/docker_compose/compose.yaml.j2
+++ b/resources/chaosknoten/grafana/docker_compose/compose.yaml.j2
@@ -2,7 +2,7 @@
 services:
 
   prometheus:
-    image: docker.io/prom/prometheus:v3.13.0
+    image: docker.io/prom/prometheus:v3.13.1
     container_name: prometheus
     command:
       - '--config.file=/etc/prometheus/prometheus.yml'