diff --git a/Containerfile b/Containerfile
index f8c2469..93dfe32 100644
--- a/Containerfile
+++ b/Containerfile
@@ -1 +1 @@
-FROM renovate/renovate:37.6.1
\ No newline at end of file
+FROM renovate/renovate:37.28.1
\ No newline at end of file
diff --git a/host-test.yml b/host-test.yml
index 7d261c1..f0a699b 100644
--- a/host-test.yml
+++ b/host-test.yml
@@ -7,7 +7,7 @@ grafana_image: grafana/grafana:10.1.4
 # renovate: versioning=docker
 homebox_image: ghcr.io/hay-kot/homebox:v0.9.2
 # renovate: versioning=docker
-renovate_image: renovate/renovate:37.6.1
+renovate_image: renovate/renovate:37.28.1
 
 image: ffmd/bind9-md-freifunk-net:v2022122301
 image: "{{ renovate_image }}"