diff --git a/device_framework_matrix_product.xml b/device_framework_matrix_product.xml
index bbd11d3..1103919 100644
--- a/device_framework_matrix_product.xml
+++ b/device_framework_matrix_product.xml
@@ -145,7 +145,7 @@
     </hal>
     <hal format="aidl" optional="true">
         <name>vendor.google.wifi_ext</name>
-        <version>2-3</version>
+        <version>2-4</version>
         <interface>
             <name>IWifiExt</name>
             <instance>default</instance>