diff --git a/device.mk b/device.mk
index ad1f1618..ddfebd1e 100644
--- a/device.mk
+++ b/device.mk
@@ -1076,6 +1076,9 @@ include hardware/google/pixel/PixelLogger/PixelLogger.mk
 # sscoredump
 include hardware/google/pixel/sscoredump/device.mk
 
+# RadioExt Version
+USES_RADIOEXT_V1_4 = true
+
 # Wifi ext
 include hardware/google/pixel/wifi_ext/device.mk
 
diff --git a/device_framework_matrix_product.xml b/device_framework_matrix_product.xml
index 63ef09f5..10503297 100644
--- a/device_framework_matrix_product.xml
+++ b/device_framework_matrix_product.xml
@@ -196,7 +196,7 @@
     </hal>
     <hal format="hidl" optional="true">
         <name>vendor.google.radioext</name>
-        <version>1.3</version>
+        <version>1.4</version>
         <interface>
             <name>IRadioExt</name>
             <instance>default</instance>