diff --git a/.gitignore b/.gitignore
index ffc84db4b6d8d9cbc139dad3ad4f2d7fe23298e4..03854cd0f858632e17961eb51e5593bcba25f349 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
-1_understanding_a_computer.html 2_first_steps_in_a_terminal.html index.html
+*.html
+.DS_Store