diff --git a/extensions/vp9/src/main/METADATA b/extensions/vp9/src/main/METADATA
new file mode 100644
index 0000000000..7510fdadc0
--- /dev/null
+++ b/extensions/vp9/src/main/METADATA
@@ -0,0 +1,9 @@
+# Format: google3/devtools/metadata/metadata.proto (go/google3metadata)
+
+tricorder: {
+  options: {
+    builder: {
+      config: "android"
+    }
+  }
+}