diff --git a/1.txt b/1.txt
index 999776a24..1bdd0d339 100644
--- a/1.txt
+++ b/1.txt
@@ -3,4 +3,5 @@
 1234
 12345
 123456
-1234567
\ No newline at end of file
+1234567
+8
\ No newline at end of file