diff --git a/variants/esp32s3/t-deck-pro/variant.h b/variants/esp32s3/t-deck-pro/variant.h
index 35cb99435..665c1d30d 100644
--- a/variants/esp32s3/t-deck-pro/variant.h
+++ b/variants/esp32s3/t-deck-pro/variant.h
@@ -43,6 +43,7 @@
 
 // TCA8418 keyboard
 #define KB_BL_PIN 42
+#define KB_INT 15
 #define CANNED_MESSAGE_MODULE_ENABLE 1
 
 // microphone PCM5102A