diff --git a/fw/wmi_unified.h b/fw/wmi_unified.h
index e1d8d85a5d15..f4ade042c4c4 100644
--- a/fw/wmi_unified.h
+++ b/fw/wmi_unified.h
@@ -8329,6 +8329,13 @@ typedef enum {
      */
     WMI_VDEV_PARAM_AUTORATE_MISC_CFG,                       /* 0x80 */
 
+    /** VDEV parameter to enable or disable RTT initiator mac address
+      * randomization.
+      * Default: Disabled.
+      * valid values: 0-Disable random mac 1-Enable random mac
+      */
+    WMI_VDEV_PARAM_ENABLE_DISABLE_RTT_INITIATOR_RANDOM_MAC, /* 0x81 */
+
 
     /*=== ADD NEW VDEV PARAM TYPES ABOVE THIS LINE ===
      * The below vdev param types are used for prototyping, and are
diff --git a/fw/wmi_version.h b/fw/wmi_version.h
index 7ddaf9e9787e..ab052869ea5c 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_ 515
+#define __WMI_REVISION_ 516
 
 /** The Version Namespace should not be normally changed. Only
  *  host and firmware of the same WMI namespace will work