diff --git a/fw/wmi_unified.h b/fw/wmi_unified.h
index 522d9d9b5be0..c00fcf5393a8 100644
--- a/fw/wmi_unified.h
+++ b/fw/wmi_unified.h
@@ -5594,6 +5594,9 @@ typedef struct {
 /* NOTE: This constant cannot be changed without breaking WMI compatibility */
 #define WMI_IE_BITMAP_SIZE             8
 
+#define WMI_SCAN_MLD_PARAM_MLD_ID_GET(mld_param) WMI_GET_BITS(mld_param, 0, 8)
+#define WMI_SCAN_MLD_PARAM_MLD_ID_SET(mld_param, val) WMI_SET_BITS(mld_param, 0, 8, val)
+
 typedef struct {
     A_UINT32 tlv_header; /* TLV tag and len; tag equals WMITLV_TAG_STRUC_wmi_start_scan_cmd_fixed_param */
     /** Scan ID (lower 16 bits) MSB 4 bits is used to identify scan client based on enum WMI_SCAN_CLIENT_ID */
@@ -5685,6 +5688,11 @@ typedef struct {
      * dwell time in msec for 6 GHz channel of spectral scan channel list
      */
     A_UINT32 dwell_time_spectral_ch;
+    /**
+     * B0-B7: mld id to be inserted in ML probe request
+     * B8-B31: reserved
+     */
+    A_UINT32 mld_parameter;
 
 /**
  * TLV (tag length value) parameters follow the scan_cmd
diff --git a/fw/wmi_version.h b/fw/wmi_version.h
index a3ecaa7fe379..7b7159003f20 100644
--- a/fw/wmi_version.h
+++ b/fw/wmi_version.h
@@ -37,7 +37,7 @@
 #define __WMI_VER_MINOR_    0
 /** WMI revision number has to be incremented when there is a
  *  change that may or may not break compatibility. */
-#define __WMI_REVISION_ 1375
+#define __WMI_REVISION_ 1376
 
 /** The Version Namespace should not be normally changed. Only
  *  host and firmware of the same WMI namespace will work