diff --git a/Dockerfile b/Dockerfile
index 0edeba3c..a1f7de65 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 # renovate: datasource=node-version depName=node versioning=node
 ARG NODE_VERSION=24.15.0
 
-FROM ghcr.io/containerbase/base:14.7.2@sha256:dee83a089008fd01ca62ca70701e5887e42faecaea89340571c620b3bc1c862c
+FROM ghcr.io/containerbase/base:14.7.3@sha256:594cab76fcaa4a237ac27a9a9dc82ab6aee46643c75ec42e74680e93ed3593b9
 
 ARG NODE_VERSION