diff --git a/.gitignore b/.gitignore
index ec23e8f0b..4bef655b0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,4 +10,7 @@
 */build
 /build
 *.apk
-app/**/output.json
\ No newline at end of file
+app/**/output.json
+
+# Unnecessary file
+*.swp
\ No newline at end of file