setting-enviroment.md

@@ -30,7 +30,7 @@ Then we create a folder named "venv".
   >`mkdir venv`
 
 Now we setup a virtual environment with this command.
-  >`python3 -m venv /venv`
+  >`python3 -m venv venv`
 
 And activate it.
   >`source venv/bin/activate`