Update using-prometheus-in-your-lua-application.md

Aws0mee · web-flow · commit a8d5217be231 · 2023-05-08T03:21:58.000-04:00
small grammar fix
diff --git a/doc/advanced/using-prometheus-in-your-lua-application.md b/doc/advanced/using-prometheus-in-your-lua-application.md
@@ -1,6 +1,6 @@
 # Using Prometheus in your Lua Application
 
-Prometheus can also be used as a library for your custom Lua Applications instead of using it's cli tool.&#x20;
+Prometheus can also be used as a library for your custom Lua Applications instead of using its cli tool.&#x20;
 
 In order to do that you'll first need to clone the github repo:
 
