diff --git a/lesson_08/collections/collections_app/src/test/java/com/codedifferently/lesson8/Lesson8Test.java b/lesson_08/collections/collections_app/src/test/java/com/codedifferently/lesson8/Lesson8Test.java
index b27d3a12..e5f6ce18 100644
--- a/lesson_08/collections/collections_app/src/test/java/com/codedifferently/lesson8/Lesson8Test.java
+++ b/lesson_08/collections/collections_app/src/test/java/com/codedifferently/lesson8/Lesson8Test.java
@@ -1,8 +1,8 @@
 package com.codedifferently.lesson8;
 
-import static org.assertj.core.api.Assertions.assertThat;
-import static com.codedifferently.lesson8.Lesson8.LinkedListNode;
 import static com.codedifferently.lesson8.Lesson8.BinaryTreeNode;
+import static com.codedifferently.lesson8.Lesson8.LinkedListNode;
+import static org.assertj.core.api.Assertions.assertThat;
 
 import org.junit.jupiter.api.Test;
 
@@ -51,4 +51,4 @@ void testContainsDuplicates() {
 
     assertThat(result).isTrue();
   }
-}
\ No newline at end of file
+}