diff --git a/file_1.txt b/file_1.txt
index 366f17f..e940d4a 100644
--- a/file_1.txt
+++ b/file_1.txt
@@ -1 +1 @@
-file 1
+some change
diff --git a/file_2.txt b/file_2.txt
new file mode 100644
index 0000000..fac580e
--- /dev/null
+++ b/file_2.txt
@@ -0,0 +1 @@
+file 2