diff --git a/tests/testapk/Android.bp b/tests/testapk/Android.bp
index 818c05a..b3b0808 100644
--- a/tests/testapk/Android.bp
+++ b/tests/testapk/Android.bp
@@ -12,6 +12,7 @@
     static_libs: [
         "androidx.test.runner",
         "androidx.test.ext.junit",
+        "authfs_test_apk_assets",
         "cbor-java",
         "com.android.microdroid.testservice-java",
         "truth-prebuilt",