diff --git a/.gitignore b/.gitignore
index 2e1edd8..42b1c82 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,6 @@
 SNOUG.pdf
 SNOUG-web.pdf
+tmp/
 *~
 .~lock.*.ods#
 .fuse_hidden*