diff --git a/fw/wmi_services.h b/fw/wmi_services.h
index a859cabac6df..55202bf9730f 100644
--- a/fw/wmi_services.h
+++ b/fw/wmi_services.h
@@ -716,6 +716,8 @@ typedef  enum  {
     WMI_SERVICE_EM_PUO_SUPPORT = 456, /* Indicates support for TWT based periodic unavailability operation. */
     WMI_SERVICE_EM_ECO_MODE_SUPPORT = 457, /* Indicates support for ECO mode config (LP BBF+ADC+SYNCT) */
 
+    WMI_SERVICE_11BN = 458, /* Indicates FW supports 802.11bn */
+
 
     WMI_MAX_EXT2_SERVICE
 
diff --git a/fw/wmi_unified.h b/fw/wmi_unified.h
index e18ddc622ffa..8331feb3c89f 100644
--- a/fw/wmi_unified.h
+++ b/fw/wmi_unified.h
@@ -11701,10 +11701,6 @@ typedef struct {
  * This TLV is followed by another TLV of array of bytes
  *   num_channels * size of(struct wmi_channel_stats)
  */
-/* If WMI_REQUEST_VDEV_RECV_BCN_STAT is set in stats_id, then TLV
- * wmi_recv_bcn_stats wmi_recv_bcn_stats[]
- * follows the other TLVs
- */
 } wmi_radio_link_stats_event_fixed_param;
 
 /* per rate statistics */
@@ -12201,6 +12197,10 @@ typedef struct {
  * wmi_pdev_telemetry_stats wmi_pdev_telemetry_stats[]
  * follows the other TLVs
  */
+/* If WMI_REQUEST_VDEV_RECV_BCN_STAT is set in stats_id, then TLV
+ * wmi_recv_bcn_stats wmi_recv_bcn_stats[]
+ * follows the other TLVs
+ */
 } wmi_stats_event_fixed_param;
 
 /* WLAN channel CCA stats bitmap  */
@@ -37634,8 +37634,9 @@ typedef struct {
                      supports_11ac:1,
                      supports_11ax:1,
                      supports_11be:1,
+                     supports_11bn:1,
 
-                     unused: 21,
+                     unused: 20,
 
                      max_mubfee: 4; /* max MU beamformees supported per MAC */
         };
diff --git a/fw/wmi_version.h b/fw/wmi_version.h
index b28cb730d141..f0c4ba10047c 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_ 1628
+#define __WMI_REVISION_ 1629
 
 /** The Version Namespace should not be normally changed. Only
  *  host and firmware of the same WMI namespace will work