diff --git a/renovate.Dockerfile b/renovate.Dockerfile
index 53122d5..1c622de 100644
--- a/renovate.Dockerfile
+++ b/renovate.Dockerfile
@@ -12,7 +12,7 @@ FROM node:20.18.3@sha256:bcf90f85634194bc51e92f8add1221c7fdeeff94b7f1ff360aeaa74
 FROM node:22.14.0@sha256:f6b9c31ace05502dd98ef777aaa20464362435dcc5e312b0e213121dcf7d8b95
 
 # EOL: 2025-06-01
-FROM node:23.8.0@sha256:8af12633b69f4c1f37f357dfd76e1da0663f3c41fef3152de84e33fcbfaa3e6c
+FROM node:23.9.0@sha256:c29271c7f2b4788fe9b90a7506d790dc8f2ff46132e1b70e71bf0c0679c8451c
 
 # EOL: 2028-04-30
 # FROM node:24.0.0