diff --git a/device_framework_matrix_product.xml b/device_framework_matrix_product.xml
index 7b191128..a1e4e779 100644
--- a/device_framework_matrix_product.xml
+++ b/device_framework_matrix_product.xml
@@ -102,6 +102,14 @@
             <instance>default</instance>
         </interface>
     </hal>
+    <hal format="hidl" optional="true">
+        <name>hardware.google.bluetooth.ext</name>
+        <version>1.0</version>
+        <interface>
+            <name>IBluetoothExt</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
     <hal format="hidl" optional="true">
         <name>hardware.google.bluetooth.ccc</name>
         <transport>hwbinder</transport>
diff --git a/manifest.xml b/manifest.xml
index a5ca7f37..1d59695c 100644
--- a/manifest.xml
+++ b/manifest.xml
@@ -115,6 +115,15 @@
             <instance>default</instance>
         </interface>
     </hal>
+    <hal format="hidl">
+        <name>hardware.google.bluetooth.ext</name>
+        <transport>hwbinder</transport>
+        <version>1.0</version>
+        <interface>
+            <name>IBluetoothExt</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
     <hal format="hidl">
         <name>hardware.google.bluetooth.sar</name>
         <transport>hwbinder</transport>