diff --git a/Arduino/CanGrow/README.md b/Arduino/CanGrow/README.md
index 7b3c2b9..4325fc1 100644
--- a/Arduino/CanGrow/README.md
+++ b/Arduino/CanGrow/README.md
@@ -1,4 +1,4 @@
-# CanGrow - An OpenSource grow controller ESP8266/ESP32 firmware
+# CanGrow - An OpenSource grow controller for firmware ESP8266 / ESP32
 ![Screenshot_montage.png](Screenshot_montage.png)