diff --git a/2020-08/spring-23/src/main/java/ru/otus/spring/service/MyService.java b/2020-08/spring-23/src/main/java/ru/otus/spring/service/MyService.java
index 0c5fef62..064ad676 100644
--- a/2020-08/spring-23/src/main/java/ru/otus/spring/service/MyService.java
+++ b/2020-08/spring-23/src/main/java/ru/otus/spring/service/MyService.java
@@ -6,7 +6,7 @@ import org.springframework.stereotype.Service;
 
 @Service
 public class MyService {
-    @PreAuthorize("hasRole('ROLE_USER')")
+    @PreAuthorize("hasRole('ROLE_USER') && {new java.util.Random().nextInt()%2 == 0}")
     public String onlyUser() {
         return "My love";
     }