diff --git a/compatibility_matrix.xml b/compatibility_matrix.xml
index 51a096cc46..06fd6ceee8 100644
--- a/compatibility_matrix.xml
+++ b/compatibility_matrix.xml
@@ -127,6 +127,10 @@
         <name>android.hardware.vr</name>
         <version>1.0</version>
     </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.weaver</name>
+        <version>1.0</version>
+    </hal>
     <hal format="hidl" optional="true">
         <name>android.hardware.wifi</name>
         <version>1.0</version>