diff --git a/.gitignore b/.gitignore
new file mode 100644
index 00000000..44e6ab26
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+ttic-debug.user.js
diff --git a/build.py b/build.py
index 611c86e3..9aa60627 100755
--- a/build.py
+++ b/build.py
@@ -14,7 +14,7 @@ m = m.split('@@INJECTHERE@@')
 m.insert(1, c)
 t = '\n\n'.join(m)
 
-with open('total-conversion-build.user.js', 'w', encoding='utf8') as f:
+with open('ttic-debug.user.js', 'w', encoding='utf8') as f:
     f.write(t)
 
 # vim: ai si ts=4 sw=4 sts=4 et