diff --git a/Dockerfile b/Dockerfile
index 821de767..f39fdb60 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 # renovate: datasource=node-version depName=node versioning=node
 ARG NODE_VERSION=22.19.0
 
-FROM ghcr.io/containerbase/base:13.10.19@sha256:b682e95b1929cf37678c4f70483e3788179f306ee1480518ce0c9dc37aee1a0a
+FROM ghcr.io/containerbase/base:13.10.20@sha256:8c0be589f3d31a6b2d3087613e5911ed0952ca6005fce69f125f869349a8bc96
 
 ARG NODE_VERSION
 RUN install-tool node