From f1ccdb35bfd5324b892f17f9909cfbade5e48114 Mon Sep 17 00:00:00 2001
From: norman-andrians <norman25.na@gmail.com>
Date: Sun, 10 Mar 2024 14:02:08 +0700
Subject: [PATCH] The code type is DOTENV!

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index d9ba100..8dfab97 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@ Arduino assembly guide also available in [johnny-five](https://github.com/rwaldr
 
 2. Add `.env` file in the project root directory with the `SERIAL_PORT` variable
 
-    ```
+    ```dotenv
     SERIAL_PORT=/dev/ttyUSB0
     ```