diff --git a/.gitignore b/.gitignore
index c454250..2becc57 100644
--- a/.gitignore
+++ b/.gitignore
@@ -52,4 +52,5 @@ auto/
 *.lot
 *.out
 *.pdf
-*.toc
\ No newline at end of file
+*.toc
+*.gz
\ No newline at end of file