diff --git a/README.md b/README.md
index 04cb431..6a33caa 100644
--- a/README.md
+++ b/README.md
@@ -268,7 +268,7 @@ GND -> GND <br />
 ## Buzzer/Beeper Wiring
 TMB12A03 - in my case. Low voltage is better.  <br />
 **Buzzer -> Heltec V3**  <br />
-+ -> 41 <br />
+(+) -> 41 <br />
 GND (another) -> GND  <br />