diff --git a/Readme.md b/Readme.md
index 1c80dbe..776d7b1 100644
--- a/Readme.md
+++ b/Readme.md
@@ -6,7 +6,7 @@ Init screens from config files
 
 ## Config file layout
 
-```
+```txt
 <screen session name>
 <window name>#<command>
 ```