diff --git a/README.md b/README.md
index c873d07..3505190 100644
--- a/README.md
+++ b/README.md
@@ -30,13 +30,13 @@ Chall:
    --> 30401
    
 5. perintah_linux	
-   --> 30501
+   --> 30502
    
 6. ping-service
-   --> 30401
+   --> 30602
    
 7. service-diary	
-   --> 30501
+   --> 30702
    
 8. service_agent
-   --> 30601
\ No newline at end of file
+   --> 30802
\ No newline at end of file