diff --git a/tools/docker/Dockerfile b/tools/docker/Dockerfile
index b11f9683b54a29..b00c69f8e80980 100644
--- a/tools/docker/Dockerfile
+++ b/tools/docker/Dockerfile
@@ -5,17 +5,17 @@ ARG BASE_IMAGE_TYPE=slim
 # --------------------------------------
 # slim image
 # --------------------------------------
-FROM ghcr.io/renovatebot/base-image:7.37.5@sha256:108ab6f901fce841a1d56de4647e37c5e3bbc36f03316ec3aa09f14143a636ff AS slim-base
+FROM ghcr.io/renovatebot/base-image:7.37.6@sha256:76239ed5c8481a32ebb6f526e296fb69f1ddbcefb896442c05754800b3251f9f AS slim-base
 
 # --------------------------------------
 # full image
 # --------------------------------------
-FROM ghcr.io/renovatebot/base-image:7.37.5-full@sha256:b501f0685afca32209e35d935242a17fe6467b8e75915d47c0c0d793de831d7f AS full-base
+FROM ghcr.io/renovatebot/base-image:7.37.6-full@sha256:cb1d5745068900161d3f409737777181ff0cf7c0421e161c484074aa057047dc AS full-base
 
 # --------------------------------------
 # build image
 # --------------------------------------
-FROM --platform=$BUILDPLATFORM ghcr.io/renovatebot/base-image:7.37.5@sha256:108ab6f901fce841a1d56de4647e37c5e3bbc36f03316ec3aa09f14143a636ff AS build
+FROM --platform=$BUILDPLATFORM ghcr.io/renovatebot/base-image:7.37.6@sha256:76239ed5c8481a32ebb6f526e296fb69f1ddbcefb896442c05754800b3251f9f AS build
 
 # We want a specific node version here
 # renovate: datasource=node-version