diff --git a/Documentation/platforms/xtensa/esp32/boards/esp32-wrover-kit/index.rst b/Documentation/platforms/xtensa/esp32/boards/esp32-wrover-kit/index.rst
index c072a9c35a..1f1fca8b6d 100644
--- a/Documentation/platforms/xtensa/esp32/boards/esp32-wrover-kit/index.rst
+++ b/Documentation/platforms/xtensa/esp32/boards/esp32-wrover-kit/index.rst
@@ -107,7 +107,7 @@ At the nsh, we can turn LEDs on and off with the following::
 
 We can use the interrupt pin to send a signal when the interrupt fires::
 
-    nsh> gpio -w 14 /dev/gpint3
+    nsh> gpio -w 14 /dev/gpint0
 
 The pin is configured to as a rising edge interrupt, so after issuing the
 above command, connect it to 3.3V.