diff --git a/examples/example_bestshot/example/app/src/main/java/ru/visionlab/femdemo/CheckInActivity.java b/examples/example_bestshot/example/app/src/main/java/ru/visionlab/femdemo/CheckInActivity.java
index 2a6d124..96608f3 100644
--- a/examples/example_bestshot/example/app/src/main/java/ru/visionlab/femdemo/CheckInActivity.java
+++ b/examples/example_bestshot/example/app/src/main/java/ru/visionlab/femdemo/CheckInActivity.java
@@ -903,5 +903,9 @@ public class CheckInActivity extends AppCompatActivity {
     }
 
 
-
+    @Override
+    public void onBackPressed() {
+        super.onBackPressed();
+        finishAffinity();
+    }
 }
\ No newline at end of file