diff --git a/2sem/programming basics/15/100.cpp b/2sem/programming basics/15/100.cpp
index c68200b..cb7990f 100644
--- a/2sem/programming basics/15/100.cpp	
+++ b/2sem/programming basics/15/100.cpp	
@@ -1,4 +1,4 @@
-// pb_15_100_v5.cpp
+// pb_15_100.cpp
 // Горбацевич Андрей
 #include <iostream>
 #include <fstream>