diff --git a/docs/VictoriaLogs/victorialogs-datasource.md b/docs/VictoriaLogs/victorialogs-datasource.md
index e72da71a9..3a3f30530 100644
--- a/docs/VictoriaLogs/victorialogs-datasource.md
+++ b/docs/VictoriaLogs/victorialogs-datasource.md
@@ -241,7 +241,7 @@ allow_loading_unsigned_plugins = victorialogs-datasource
 
 In the project directory, you can run:
 
-```
+```sh
 # install dependencies
 yarn install