diff --git a/fw/wmi_tlv_defs.h b/fw/wmi_tlv_defs.h
index ece35c747408..f71d7221f215 100644
--- a/fw/wmi_tlv_defs.h
+++ b/fw/wmi_tlv_defs.h
@@ -1475,6 +1475,7 @@ typedef enum {
     WMITLV_TAG_STRUC_wmi_vdev_vbss_peer_pn_info,
     WMITLV_TAG_STRUC_wmi_vdev_vbss_peer_sn_info,
     WMITLV_TAG_STRUC_wmi_vdev_vbss_config_event_fixed_param,
+    WMITLV_TAG_STRUC_wmi_stats_ext_event_vdev_ext2_t,
 } WMITLV_TAG_ID;
 /*
  * IMPORTANT: Please add _ALL_ WMI Commands Here.
@@ -6731,7 +6732,8 @@ WMITLV_CREATE_PARAM_STRUC(WMI_PEER_ESTIMATED_LINKSPEED_EVENTID);
     WMITLV_ELEM(id,op,buf,len, WMITLV_TAG_STRUC_wmi_stats_ext_event_fixed_param, wmi_stats_ext_event_fixed_param, fixed_param, WMITLV_SIZE_FIX) \
     WMITLV_ELEM(id,op,buf,len, WMITLV_TAG_ARRAY_BYTE, A_UINT8, data, WMITLV_SIZE_VAR) \
     WMITLV_ELEM(id,op,buf,len, WMITLV_TAG_ARRAY_STRUC, wmi_partner_link_stats, partner_link_stats, WMITLV_SIZE_VAR) \
-    WMITLV_ELEM(id,op,buf,len, WMITLV_TAG_ARRAY_BYTE, A_UINT8, partner_link_data, WMITLV_SIZE_VAR)
+    WMITLV_ELEM(id,op,buf,len, WMITLV_TAG_ARRAY_BYTE, A_UINT8, partner_link_data, WMITLV_SIZE_VAR) \
+    WMITLV_ELEM(id,op,buf,len, WMITLV_TAG_ARRAY_STRUC, wmi_stats_ext_event_vdev_ext2_t, stats_ext2_data, WMITLV_SIZE_VAR)
 WMITLV_CREATE_PARAM_STRUC(WMI_STATS_EXT_EVENTID);
 
 #define WMITLV_TABLE_WMI_OFFLOAD_PROB_RESP_TX_STATUS_EVENTID(id,op,buf,len) \
diff --git a/fw/wmi_unified.h b/fw/wmi_unified.h
index a6ce67bac0a3..e384b4fa619b 100644
--- a/fw/wmi_unified.h
+++ b/fw/wmi_unified.h
@@ -30265,6 +30265,7 @@ typedef struct {
 
 #define WMI_EXT_STATS_VDEV_EXT_MAX_MCS_COUNTERS 32
 #define WMI_EXT_STATS_VDEV_EXT_MAX_OPAQUE_DBG_WORDS32 1
+#define WMI_STATS_EXT_EVENT_VDEV_EXT_NSS_COUNTERS_MAX 4
 
 typedef enum wmi_stats_ext_event_vdev_ext_bw_counters {
    WMI_STATS_EXT_EVENT_VDEV_EXT_BW_COUNTERS_20MHz = 0,
@@ -30328,6 +30329,22 @@ typedef struct wmi_stats_ext_event_vdev_ext {
     A_UINT32 opaque_dbg[WMI_EXT_STATS_VDEV_EXT_MAX_OPAQUE_DBG_WORDS32];
 } wmi_stats_ext_event_vdev_ext_t;
 
+typedef struct {
+    A_UINT32 tlv_header; /* tag = WMITLV_TAG_STRUC_wmi_stats_ext_event_vdev_ext2_t */
+    /* Set of TX BW counters */
+    A_UINT32 tx_mcs_mpdu[WMI_EXT_STATS_VDEV_EXT_MAX_MCS_COUNTERS];
+    /* Set of TX BW counters */
+    A_UINT32 tx_bw_mpdu[WMI_STATS_EXT_EVENT_VDEV_EXT_BW_COUNTERS_MAX];
+    /* Set of TX NSS counters */
+    A_UINT32 tx_nss_mpdu[WMI_STATS_EXT_EVENT_VDEV_EXT_NSS_COUNTERS_MAX];
+    /* Set of RX BW counters */
+    A_UINT32 rx_mcs_mpdu[WMI_EXT_STATS_VDEV_EXT_MAX_MCS_COUNTERS];
+    /* Set of RX BW counters */
+    A_UINT32 rx_bw_mpdu[WMI_STATS_EXT_EVENT_VDEV_EXT_BW_COUNTERS_MAX];
+    /* Set of RX NSS counters */
+    A_UINT32 rx_nss_mpdu[WMI_STATS_EXT_EVENT_VDEV_EXT_NSS_COUNTERS_MAX];
+} wmi_stats_ext_event_vdev_ext2_t;
+
 typedef enum {
     /** Default: no replay required. */
     WMI_PEER_DELETE_NO_REPLAY = 0,
diff --git a/fw/wmi_version.h b/fw/wmi_version.h
index 393316ceff45..b560b8515db8 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_ 1565
+#define __WMI_REVISION_ 1566
 
 /** The Version Namespace should not be normally changed. Only
  *  host and firmware of the same WMI namespace will work