diff --git a/dockerfiles/Dockerfile.vendor b/dockerfiles/Dockerfile.vendor
index 1d92232ea0..f8315c3f17 100644
--- a/dockerfiles/Dockerfile.vendor
+++ b/dockerfiles/Dockerfile.vendor
@@ -6,7 +6,7 @@ ARG GO_VERSION=1.27.3
 # It must be a supported tag in the docker.io/library/alpine image repository
 # that's also available as alpine image variant for the Golang version used.
 ARG ALPINE_VERSION=3.24
-ARG MODOUTDATED_VERSION=v0.8.0
+ARG MODOUTDATED_VERSION=v0.9.0
 
 FROM golang:${GO_VERSION}-alpine${ALPINE_VERSION} AS base
 ENV GOTOOLCHAIN=local