diff --git a/.gitignore b/.gitignore
index 8fce603003c1e5857013afec915ace9fc8bcdb8d..2c1a1522b3be316dad5aaf18b653943b5087378b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
+Makefile
 data/