diff --git a/.gitignore b/.gitignore
index 23ef933c7..71eaab77e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,6 +10,7 @@ main.js
 src/**/*.js
 !src/karma.conf.js
 *.js.map
+data.db
 
 # dependencies
 /node_modules