diff --git a/syslog/OpenOS/README.md b/syslog/OpenOS/README.md
index 0b232b3..bb499d6 100644
--- a/syslog/OpenOS/README.md
+++ b/syslog/OpenOS/README.md
@@ -67,6 +67,6 @@ In addition, the daemon keeps a configuration file in */etc/syslogd.cfg*. This i
 
 The syslog library and daemon communicate via events, namely a *syslog* event. The format is as follows:
 
-```
+```lua
 "syslog", message, level, service
 ```