diff --git a/docker-compose.yml b/docker-compose.yml
index 5000d456..eb0e161b 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -4623,7 +4623,7 @@ services:
       - plant-it-valkey-data:/data/valkey
   plantuml-server:
     container_name: plantuml-server
-    image: plantuml/plantuml-server:jetty@sha256:cd3d67a3150ab9dbe3c77c2abce6796c7cbfb46819fa4c74c987b44ff2c10003
+    image: plantuml/plantuml-server:jetty@sha256:6ab7824dbc4882156ba9b6d4f8ca42d697a79634c073d4d28eb768158f6ef5a7
     labels:
       homepage.group: Personal Tools
       homepage.name: PlantUML