diff --git a/packages/web-app-maps/contrib/pmtiles-server/docker-compose.yml b/packages/web-app-maps/contrib/pmtiles-server/docker-compose.yml
index 92ff4798..7b1af1cc 100644
--- a/packages/web-app-maps/contrib/pmtiles-server/docker-compose.yml
+++ b/packages/web-app-maps/contrib/pmtiles-server/docker-compose.yml
@@ -1,6 +1,6 @@
 services:
   download:
-    image: alpine:3.21
+    image: alpine:3.23
     command: ['/bin/sh', '/download.sh']
     volumes:
       - ./wwwroot:/wwwroot