diff --git a/.gitignore b/.gitignore
index 39c92e5..aeffe03 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,4 @@
 imgs
-imgs.bak
\ No newline at end of file
+imgs.bak
+input.txt
+input.txt.bak
\ No newline at end of file