diff --git a/docker-compose.yml b/docker-compose.yml
index e7fca9ff..a1612def 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -4747,7 +4747,7 @@ services:
       - plant-it-valkey-data:/data/valkey
   plantuml-server:
     container_name: plantuml-server
-    image: plantuml/plantuml-server:jetty@sha256:ac656ab4215fd80554c59330fd365a3b29041e317f232563c7fc807680ec4ef0
+    image: plantuml/plantuml-server:jetty@sha256:726f1c7af41dacb9cd909b1a7fe8b7c6e1921724a979de118ae4c1778f0b9a84
     labels:
       homepage.group: Personal Tools
       homepage.name: PlantUML