diff --git a/tools/docker/Dockerfile b/tools/docker/Dockerfile
index 40af21033e3922c242410e4682ad8a753a78a6e6..b4c76066334c451c67625ec2039e41662ae01b09 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:7.9.2@sha256:19e1c97453e224fbbec21ed94370a3b028746d1daa19dea99538f4004c0b5ae3 AS slim-base
+FROM ghcr.io/renovatebot/base-image:7.9.3@sha256:06fc801ee1d016a2de3c212a95d83f59d1d73477c8f8da72fc38349a8d1eac24 AS slim-base
 
 # --------------------------------------
 # full image
 # --------------------------------------
-FROM ghcr.io/renovatebot/base-image:7.9.2-full@sha256:2bb741a8fb1200bf56f22ce27f95bd3382c8e63da59768ac4f0400ca2b680d85 AS full-base
+FROM ghcr.io/renovatebot/base-image:7.9.3-full@sha256:f0c666c53d99a4d8c956a94a164881430ed1d7f397fcf9a90069f0aee236e5a9 AS full-base
 
 # --------------------------------------
 # build image
 # --------------------------------------
-FROM --platform=$BUILDPLATFORM ghcr.io/renovatebot/base-image:7.9.2@sha256:19e1c97453e224fbbec21ed94370a3b028746d1daa19dea99538f4004c0b5ae3 AS build
+FROM --platform=$BUILDPLATFORM ghcr.io/renovatebot/base-image:7.9.3@sha256:06fc801ee1d016a2de3c212a95d83f59d1d73477c8f8da72fc38349a8d1eac24 AS build
 
 # We want a specific node version here
 # renovate: datasource=node-version