diff --git a/src/mainboard/google/zork/variants/baseboard/include/baseboard/ec.h b/src/mainboard/google/zork/variants/baseboard/include/baseboard/ec.h
index dc06a7843f..46177fccfb 100644
--- a/src/mainboard/google/zork/variants/baseboard/include/baseboard/ec.h
+++ b/src/mainboard/google/zork/variants/baseboard/include/baseboard/ec.h
@@ -38,7 +38,8 @@
 #define MAINBOARD_EC_S3_WAKE_EVENTS \
 	(MAINBOARD_EC_S5_WAKE_EVENTS |\
 	 EC_HOST_EVENT_MASK(EC_HOST_EVENT_KEY_PRESSED) |\
-	 EC_HOST_EVENT_MASK(EC_HOST_EVENT_MODE_CHANGE))
+	 EC_HOST_EVENT_MASK(EC_HOST_EVENT_MODE_CHANGE) |\
+	 EC_HOST_EVENT_MASK(EC_HOST_EVENT_MKBP))
 
 /* Log EC wake events plus EC shutdown events */
 #define MAINBOARD_EC_LOG_EVENTS \
diff --git a/src/mainboard/google/zork/variants/morphius/include/variant/ec.h b/src/mainboard/google/zork/variants/morphius/include/variant/ec.h
index 3afa327935..3564d542cd 100644
--- a/src/mainboard/google/zork/variants/morphius/include/variant/ec.h
+++ b/src/mainboard/google/zork/variants/morphius/include/variant/ec.h
@@ -14,7 +14,8 @@
 	(MAINBOARD_EC_S5_WAKE_EVENTS |\
 	 EC_HOST_EVENT_MASK(EC_HOST_EVENT_KEY_PRESSED) |\
 	 EC_HOST_EVENT_MASK(EC_HOST_EVENT_DEVICE) |\
-	 EC_HOST_EVENT_MASK(EC_HOST_EVENT_MODE_CHANGE))
+	 EC_HOST_EVENT_MASK(EC_HOST_EVENT_MODE_CHANGE) | \
+	 EC_HOST_EVENT_MASK(EC_HOST_EVENT_MKBP))
 /* Enable trackpoint S3 wakeups */
 #define MAINBOARD_EC_S3_DEVICE_EVENTS \
 	(EC_DEVICE_EVENT_MASK(EC_DEVICE_EVENT_TRACKPAD))