diff --git a/doc/docker/README.md b/doc/docker/README.md
index e2a52f4020..426dcc2b32 100644
--- a/doc/docker/README.md
+++ b/doc/docker/README.md
@@ -20,8 +20,8 @@ docker-compose up -d
 ```
 ## More information
 The provided docker-compose.yml will run the following container:
-* **egroupware** running latest PHP 8.1 as FPM (see fpm subdirectory for more information)
-* **egroupware-push** running PHP 8.1 Swoole Alpine image for websocket connections
+* **egroupware** running latest PHP 8.3 as FPM (see fpm subdirectory for more information)
+* **egroupware-push** running PHP 8.3 Swoole Alpine image for websocket connections
 * **egroupware-nginx** running Nginx as webserver (by default http only on port 8080)
 * **egroupware-db** latest MariaDB 10.6
 * **egroupware-watchtower** updating all above container automatically daily at 4am
@@ -41,4 +41,4 @@ services:
     image: egroupware/egroupware:23.1
     extra_hosts:
       - "egw.example.org:172.17.0.1"
-```
\ No newline at end of file
+```