diff --git a/fw/wmi_services.h b/fw/wmi_services.h
index bdf1b8d64162..6e42eeb6dca0 100644
--- a/fw/wmi_services.h
+++ b/fw/wmi_services.h
@@ -622,6 +622,7 @@ typedef  enum  {
     WMI_SERVICE_STANDALONE_SOUND = 369, /* FW supports standalone sounding */
     WMI_SERVICE_AFC_RESP_BINARY_FORMAT_SUPPORTED = 370, /* Service bit to indicate the supported AFC payload response format */
     WMI_SERVICE_CCA_BUSY_INFO_FOREACH_20MHZ = 371, /* FW supports reporting of CCA busy info for each 20Mhz subband of wideband scan channel */
+    WMI_SERVICE_MLO_TSF_SYNC = 372, /* FW supports TSF sync across multiple chips */
 
     WMI_MAX_EXT2_SERVICE