diff --git a/fw/wmi_unified.h b/fw/wmi_unified.h
index 93b665e03fa5..632375dfee88 100644
--- a/fw/wmi_unified.h
+++ b/fw/wmi_unified.h
@@ -12233,6 +12233,12 @@ typedef struct {
     /* min data rate to be used in Mbps */
     A_UINT32 min_data_rate;
 
+    /** HE 6 GHz Band Capabilities of the peer.
+     * (Defined in 9.4.2.261 HE 6GHz Band Capabilities element in 802.11ax_D5.0)
+     * valid when WMI_PEER_HE is set and WMI_PEER_VHT/HT are not set.
+     */
+    A_UINT32 peer_he_caps_6ghz;
+
 /* Following this struct are the TLV's:
  *     A_UINT8 peer_legacy_rates[];
  *     A_UINT8 peer_ht_rates[];
diff --git a/fw/wmi_version.h b/fw/wmi_version.h
index b5e92605560c..08ba94f89bae 100644
--- a/fw/wmi_version.h
+++ b/fw/wmi_version.h
@@ -36,7 +36,7 @@
 #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_ 750
+#define __WMI_REVISION_ 751
 
 /** The Version Namespace should not be normally changed. Only
  *  host and firmware of the same WMI namespace will work