diff --git a/vintf.xml b/vintf.xml
index b466f85..7cf294f 100644
--- a/vintf.xml
+++ b/vintf.xml
@@ -5,5 +5,10 @@
         <impl level="generic"></impl>
         <version>2.0</version>
     </hal>
+    <hal format="hidl">
+        <name>android.hardware.biometrics.fingerprint</name>
+        <transport>hwbinder</transport>
+        <impl level="generic"></impl>
+        <version>2.1</version>
+    </hal>
 </manifest>
-