diff --git a/.gitignore b/.gitignore
index f1ac0ed..69a590a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,6 +10,7 @@ Thumbs.db
 *.tar.gz
 *.tgz
 /*.Rcheck/
+check/
 
 # Compiled
 src/*.o