Fixed LottieTest
diff --git a/LottieSample/src/androidTest/java/com/airbnb/lottie/samples/LottieTest.kt b/LottieSample/src/androidTest/java/com/airbnb/lottie/samples/LottieTest.kt
index 136c53c..30271c3 100644
--- a/LottieSample/src/androidTest/java/com/airbnb/lottie/samples/LottieTest.kt
+++ b/LottieSample/src/androidTest/java/com/airbnb/lottie/samples/LottieTest.kt
@@ -46,12 +46,12 @@
 class LottieTest {
 
     @Suppress("DEPRECATION")
-    @Rule
-    private val snapshotActivityRule = ActivityScenarioRule(SnapshotTestActivity::class.java)
+    @get:Rule
+    val snapshotActivityRule = ActivityScenarioRule(SnapshotTestActivity::class.java)
     private val application get() = ApplicationProvider.getApplicationContext<Context>()
 
-    @Rule
-    private val permissionRule = GrantPermissionRule.grant(
+    @get:Rule
+    val permissionRule = GrantPermissionRule.grant(
             Manifest.permission.WRITE_EXTERNAL_STORAGE,
             Manifest.permission.READ_EXTERNAL_STORAGE
     )