diff --git a/.gitignore b/.gitignore
index 7dccd97..19a3488 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,10 +6,11 @@ lib-cov
 *.out
 *.pid
 *.gz
+*.swp
 
 pids
 logs
 results
 
 node_modules
-npm-debug.log
\ No newline at end of file
+npm-debug.log