diff --git a/.gitignore b/.gitignore
index 812aa06dd54ee8bb81e87796deb8ee05160fec72..893f786506ed168565fb995812136bcb7f1305f1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -26,11 +26,13 @@ examples/*/*.xmf
 examples/*/*.hdf5
 examples/*/*.png
 examples/*/*.txt
+examples/*/*.dot
 examples/*/used_parameters.yml
 examples/*/*/*.xmf
 examples/*/*/*.hdf5
 examples/*/*/*.png
 examples/*/*/*.txt
+examples/*/*/*.dot
 examples/*/*/used_parameters.yml
 examples/*/gravity_checks_*.dat