diff --git a/.gitignore b/.gitignore
index 5e73197..f0e4e9a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,4 +2,5 @@ build
 *.log
 *.synctex.gz
 .vscode
-main.pdf
\ No newline at end of file
+main.pdf
+*.fls
\ No newline at end of file