diff --git a/compile_project/readme.md b/compile_project/readme.md
index 3b927cf..963fd79 100644
--- a/compile_project/readme.md
+++ b/compile_project/readme.md
@@ -7,4 +7,4 @@ Use the following command to set the current project target microcontroller.
 ```code bash
 # idf.py set-target <target>
 ```
-Substitute <project_name> with blank.
\ No newline at end of file
+Substitute <target> with yout microcontroller, such as ESp32 or ESP32C3.
\ No newline at end of file