diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..e269ae0
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,5 @@
+*.py text eol=lf
+*.js text eol=lf
+*.sh text eol=lf
+*.png binary
+*.jpg binary