diff --git a/Dockerfile b/Dockerfile
index 66ea6ab..de042c1 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,7 +6,7 @@
 # docker_parent_image is the base layer of full and jre image
 #
 # Use latest version here: https://github.com/orgs/openzipkin/packages/container/package/alpine
-ARG docker_parent_image=ghcr.io/openzipkin/alpine:3.18.5
+ARG docker_parent_image=ghcr.io/openzipkin/alpine:3.19.0
 
 # We copy files from the context into a scratch container first to avoid a problem where docker and
 # docker-compose don't share layer hashes https://github.com/docker/compose/issues/883 normally.