diff --git a/ESP32-C3_ePaper/src/main.cpp b/ESP32-C3_ePaper/src/main.cpp
index acef6bd5e..698c060cf 100644
--- a/ESP32-C3_ePaper/src/main.cpp
+++ b/ESP32-C3_ePaper/src/main.cpp
@@ -4,12 +4,12 @@
   Date:         April 20, 2025
   Description:  This is an example of how to use the GxEPD library to display text and graphics on an ePaper display powered by the ESP32-C3 microcontroller.
 
-  BUSY = GPIO3
-  RST  = GPIO2
-  DC   = GPIO1
-  CS   = GPIO7 (SS)
-  CLK  = GPIO4 (SCK)
-  DIN  = GPIO6 (MOSI)
+  BUSY -> GPIO3
+  RST  -> GPIO2
+  DC   -> GPIO1
+  CS   -> GPIO7 (SS)
+  CLK  -> GPIO4 (SCK)
+  DIN  -> GPIO6 (MOSI)
 
   */
 #include <Arduino.h>