diff --git a/README.md b/README.md
index 66d09b3..718fa7c 100644
--- a/README.md
+++ b/README.md
@@ -90,7 +90,7 @@ The known frequency range is 2400 – 2483.5 MHz, and my SDR has a 20 MHZ bandwi
 ![signal_2](./images/signals/signal2.png)
 #### Signal 3
 2.471275000 GHz | 2471.275000 MHz | 2471275.000 kHz
-![signal_2](./images/signals/signal2.png)
+![signal_3](./images/signals/signal3.png)
 
 #### Signal Summary