diff --git a/tests/unit/Android.bp b/tests/unit/Android.bp
index 1587e00..30e8bc1 100644
--- a/tests/unit/Android.bp
+++ b/tests/unit/Android.bp
@@ -31,6 +31,7 @@
         "androidx.preference_preference",
         "mockito-target-minus-junit4",
         "platform-test-annotations",
+        "platform-test-rules",
         "truth-prebuilt",
         "ub-uiautomator",
         "kotlinx_coroutines_test",