diff --git a/first.txt b/first.txt
index 9d6265c..56dde7c 100644
--- a/first.txt
+++ b/first.txt
@@ -1,2 +1,3 @@
 first file
 second line
+qwe
diff --git a/second.txt b/second.txt
new file mode 100644
index 0000000..1c59427
--- /dev/null
+++ b/second.txt
@@ -0,0 +1 @@
+second file