diff --git a/fw/wmi_unified.h b/fw/wmi_unified.h
index e0e1164a27..45346fd4f9 100644
--- a/fw/wmi_unified.h
+++ b/fw/wmi_unified.h
@@ -10620,6 +10620,7 @@ typedef struct {
 } WMI_WOW_HOSTWAKEUP_GPIO_PIN_PATTERN_CONFIG_CMD_fixed_param;
 
 #define MAX_SUPPORTED_ACTION_CATEGORY           256
+#define MAX_SUPPORTED_ACTION_SUBCATEGORY        32
 #define MAX_SUPPORTED_ACTION_CATEGORY_ELE_LIST  (MAX_SUPPORTED_ACTION_CATEGORY/32)
 
 typedef enum {
@@ -10634,6 +10635,13 @@ typedef struct {
     A_UINT32 vdev_id;
     A_UINT32 operation; /* 0 reset to fw default, 1 set the bits, 2 add the setting bits, 3 delete the setting bits */
     A_UINT32 action_category_map[MAX_SUPPORTED_ACTION_CATEGORY_ELE_LIST];
+    /* action_bitmaps_per_category -
+     * Each element is a 32-bit bitmap indicating which subcategories
+     * for that particular action category are considered for WoW wakeup
+     * (if the subcategory's bit is 0) or ignored for WoW wakeup (if the
+     * subcategory's bit is 1).
+     */
+    A_UINT32 action_bitmaps_per_category[MAX_SUPPORTED_ACTION_CATEGORY];
 } WMI_WOW_SET_ACTION_WAKE_UP_CMD_fixed_param;
 
 typedef struct wow_event_info_s {
diff --git a/fw/wmi_version.h b/fw/wmi_version.h
index b4cc6f3877..38d8971301 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_ 411
+#define __WMI_REVISION_ 412
 
 /** The Version Namespace should not be normally changed. Only
  *  host and firmware of the same WMI namespace will work