diff --git a/fw/wmi_unified.h b/fw/wmi_unified.h
index b2b05a23c1..052b951fe2 100644
--- a/fw/wmi_unified.h
+++ b/fw/wmi_unified.h
@@ -9023,6 +9023,15 @@ typedef enum {
      * Based on the received input, the scan blanking feature will be carried out as explained in the enum WMI_SCAN_BLANKING_MODE
      */
     WMI_PDEV_PARAM_SET_SCAN_BLANKING_MODE,
+
+    /*
+     * Parameter to enable/disable Multi-Channel Concurrency low latency mode
+     * bit    | config_mode
+     * -----------------
+     *  0     | 0:disable, 1:enable.
+     *  1-31  | Reserved.
+     */
+    WMI_PDEV_PARAM_SET_CONC_LOW_LATENCY_MODE,
 } WMI_PDEV_PARAM;
 
 #define WMI_PDEV_ONLY_BSR_TRIG_IS_ENABLED(trig_type) WMI_GET_BITS(trig_type, 0, 1)
diff --git a/fw/wmi_version.h b/fw/wmi_version.h
index e7ebe7d3bd..2581cc5a7c 100644
--- a/fw/wmi_version.h
+++ b/fw/wmi_version.h
@@ -37,7 +37,7 @@
 #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_ 1277
+#define __WMI_REVISION_ 1278
 
 /** The Version Namespace should not be normally changed. Only
  *  host and firmware of the same WMI namespace will work