diff --git a/.gitignore b/.gitignore
index d3747924..33c9a6b4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -32,4 +32,7 @@
 [._]s[a-w][a-z]
 *.un~
 Session.vim
-.netrwhist
\ No newline at end of file
+.netrwhist
+
+# Generate by makefile
+bin