diff --git a/formatscaper/.gitignore b/formatscaper/.gitignore
index e98b0dd248f0e304618270acb51611006c7171c2..17053fa031baacf26433de22ec79c853c6f7d38b 100644
--- a/formatscaper/.gitignore
+++ b/formatscaper/.gitignore
@@ -1,5 +1,6 @@
 # results and other personalized (input) files
 *.yml
+*.yaml
 *.pickle
 
 # logs