diff --git a/fw/wmi_unified.h b/fw/wmi_unified.h
index f58477ff56b0..1b6682847ee1 100644
--- a/fw/wmi_unified.h
+++ b/fw/wmi_unified.h
@@ -19953,6 +19953,8 @@ typedef struct {
 #define WMI_NAN_SET_RANGING_INITIATOR_ROLE(flag, val) WMI_SET_BITS(flag, 0, 1, val)
 #define WMI_NAN_GET_RANGING_RESPONDER_ROLE(flag)      WMI_GET_BITS(flag, 1, 1)
 #define WMI_NAN_SET_RANGING_RESPONDER_ROLE(flag, val) WMI_SET_BITS(flag, 1, 1, val)
+#define WMI_NAN_GET_NAN_6G_DISABLE(flag)              WMI_GET_BITS(flag, 2, 1)
+#define WMI_NAN_SET_NAN_6G_DISABLE(flag, val)         WMI_SET_BITS(flag, 2, 1, val)
 
 typedef struct {
     A_UINT32 tlv_header; /** TLV tag and len; tag equals WMITLV_TAG_STRUC_wmi_nan_host_config_param */
@@ -19962,7 +19964,8 @@ typedef struct {
     /** Flags: refer to WMI_NAN_GET/SET macros
      *  Bit   0    -> Nan ranging initiator role (0 - Disable, 1 - Enable)
      *  Bit   1    -> Nan ranging responder role (0 - Disable, 1 - Enable)
-     *  Bits  2-31 -> Reserved
+     *  Bit   2    -> Nan 6 GHz support          (1 - Disable, 0 - Enable)
+     *  Bits  3-31 -> Reserved
      */
     A_UINT32 flags;
 } wmi_nan_host_config_param_PROTOTYPE;
diff --git a/fw/wmi_version.h b/fw/wmi_version.h
index 92820be5d6f5..7e145c6ce866 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_ 913
+#define __WMI_REVISION_ 914
 
 /** The Version Namespace should not be normally changed. Only
  *  host and firmware of the same WMI namespace will work