diff --git a/device_framework_matrix_product.xml b/device_framework_matrix_product.xml
index 749d6daa..5dc8a496 100644
--- a/device_framework_matrix_product.xml
+++ b/device_framework_matrix_product.xml
@@ -142,6 +142,7 @@
     </hal>
     <hal format="aidl" optional="true">
         <name>com.google.input.algos.spd</name>
+        <version>2</version>
         <interface>
             <name>IScreenProtectorDetectorService</name>
             <instance>default</instance>
@@ -157,6 +158,7 @@
     </hal>
     <hal format="aidl" optional="true">
         <name>com.google.input.algos.gril</name>
+        <version>2</version>
         <interface>
             <name>IGrilAntennaTuningService</name>
             <instance>default</instance>
diff --git a/manifest.xml b/manifest.xml
index e5678026..73f1bf0c 100644
--- a/manifest.xml
+++ b/manifest.xml
@@ -25,6 +25,7 @@
     </hal>
     <hal format="aidl">
         <name>com.google.input.algos.spd</name>
+        <version>2</version>
         <interface>
             <name>IScreenProtectorDetectorService</name>
             <instance>default</instance>
@@ -40,6 +41,7 @@
     </hal>
     <hal format="aidl">
         <name>com.google.input.algos.gril</name>
+        <version>2</version>
         <interface>
             <name>IGrilAntennaTuningService</name>
             <instance>default</instance>