diff --git a/.gitignore b/.gitignore
index 6bc0ad31c4b06073119b809ecab7db45d00f88fc..3c4e174570fc07afd0b9edb15025179b601b1b60 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,6 +2,7 @@
 .Rhistory
 .RData
 .Ruserdata
+config.yml
 packrat/lib*/
 packrat/src/
 inst/doc