diff --git a/.gitignore b/.gitignore
index 17aa483ab4ec10e27cd1e78e657e547b5772f345..c192842d5b5201bca59cdaf155384b56bd5d5150 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 outputs/
+*.swp