diff --git a/docker-compose.yml b/docker-compose.yml
index 3db7884..5a6e28b 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -663,7 +663,7 @@ services:
       - ALL
     user: "1000:1000"
     # Use LTS tag, not STS.
-    image: portainer/portainer-ce:2.45.1
+    image: portainer/portainer-ce:2.45.3
     container_name: portainer
     depends_on:
       - socket-proxy-admin