diff --git a/fw/wmi_unified.h b/fw/wmi_unified.h
index 472a448779b5..4afbaf7a3718 100644
--- a/fw/wmi_unified.h
+++ b/fw/wmi_unified.h
@@ -9309,6 +9309,8 @@ typedef struct {
     A_UINT32 num_probes_tx;
     /** Number of Beacon misses on this interface (accruing over time) */
     A_UINT32 num_beacon_miss;
+    /** time slice duty cycle percentage of this interface*/
+    A_UINT32 time_slice_duty_cycle;
 } wmi_iface_link_stats;
 
 typedef enum {
diff --git a/fw/wmi_version.h b/fw/wmi_version.h
index 7a39b79dc378..00eab2fb5e0a 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_ 1060
+#define __WMI_REVISION_ 1061
 
 /** The Version Namespace should not be normally changed. Only
  *  host and firmware of the same WMI namespace will work