diff --git a/.gitignore b/.gitignore
index 6086febed5da716cef892ef7c929890b528dba3c..9ef197ebeab1cc1fd9d0b65ac3d4cca3efd923fe 100644
--- a/.gitignore
+++ b/.gitignore
@@ -15,6 +15,7 @@ playground.R
 *.nav
 *.snm
 *.tex
+*.vrb
 
 ## Core latex/pdflatex auxiliary files:
 *.aux