diff --git a/manifest.xml b/manifest.xml
index 3ddb28f8..67b4ecbd 100644
--- a/manifest.xml
+++ b/manifest.xml
@@ -172,18 +172,18 @@
         </interface>
     </hal>
     <hal format="hidl">
-      <name>android.hardware.drm</name>
-      <transport>hwbinder</transport>
-      <impl level="generic"></impl>
-      <version>1.0</version>
-      <interface>
-        <name>ICryptoFactory</name>
-        <instance>default</instance>
-      </interface>
-      <interface>
-        <name>IDrmFactory</name>
-        <instance>default</instance>
-      </interface>
+        <name>android.hardware.drm</name>
+        <transport>hwbinder</transport>
+        <impl level="generic"></impl>
+        <version>1.0</version>
+        <interface>
+            <name>ICryptoFactory</name>
+            <instance>default</instance>
+        </interface>
+        <interface>
+            <name>IDrmFactory</name>
+            <instance>default</instance>
+        </interface>
     </hal>
     <hal>
         <name>android.hardware.thermal</name>
@@ -206,4 +206,24 @@
             <instance>default</instance>
         </interface>
     </hal>
+    <hal format="hidl">
+        <name>android.hardware.gatekeeper</name>
+        <transport>hwbinder</transport>
+        <impl level="generic"></impl>
+        <version>1.0</version>
+        <interface>
+            <name>IGatekeeper</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl">
+        <name>android.hardware.keymaster</name>
+        <transport>hwbinder</transport>
+        <impl level="generic"></impl>
+        <version>3.0</version>
+        <interface>
+            <name>IKeymaster</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
 </manifest>