diff --git a/[Dev]-Setup-Development-Environment.md b/[Dev]-Setup-Development-Environment.md
index db4adb8..69bedd4 100644
--- a/[Dev]-Setup-Development-Environment.md
+++ b/[Dev]-Setup-Development-Environment.md
@@ -10,7 +10,7 @@ Your IDE should follow the config in ".editorconfig". The most special thing is
 
 # Project Styles
 
-I personally do not like something need to learn some so much and need to config so much before you can finally start the app. 
+I personally do not like something need to learn so much and need to config so much before you can finally start the app. 
 
 For example, recently, because I am not a python expert, I spent a 2 hours to resolve all problems in order to install and use the Apprise cli. Apprise requires so many hidden requirements, I have to figure out myself how to solve the problems by Google search for my OS. That is painful. I do not want Uptime Kuma to be like this way, so: