diff --git a/tools/docker/Dockerfile b/tools/docker/Dockerfile
index 22a934f4b779c2..69631662753c4c 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:7.35.2@sha256:e82956ba7122b0c686f65013ad9b62e03c2d4033440e89f7a0404b2855673134 AS slim-base
+FROM ghcr.io/renovatebot/base-image:8.0.3@sha256:38d7c35b87124935b30ff1194d9a46fa4fa9b5bfcc82070ab0d4ce7128e08877 AS slim-base
 
 # --------------------------------------
 # full image
 # --------------------------------------
-FROM ghcr.io/renovatebot/base-image:7.35.2-full@sha256:1ce62d4ad40a141850609bc88d0cd66e320866df8d0219f4086970fc74626be9 AS full-base
+FROM ghcr.io/renovatebot/base-image:8.0.3-full@sha256:4164adf1838ab49901ea9bbe1cc407d599cd25d1b38afa94d77920fb0bca53e8 AS full-base
 
 # --------------------------------------
 # build image
 # --------------------------------------
-FROM --platform=$BUILDPLATFORM ghcr.io/renovatebot/base-image:7.35.2@sha256:e82956ba7122b0c686f65013ad9b62e03c2d4033440e89f7a0404b2855673134 AS build
+FROM --platform=$BUILDPLATFORM ghcr.io/renovatebot/base-image:8.0.3@sha256:38d7c35b87124935b30ff1194d9a46fa4fa9b5bfcc82070ab0d4ce7128e08877 AS build
 
 # We want a specific node version here
 # renovate: datasource=node-version