diff --git a/.Rbuildignore b/.Rbuildignore
index d3d9ae91351acb15db6a68eabc3c75ad4cba24ba..dfb87726955bda2d91443e427c687dd6aa32ad56 100644
--- a/.Rbuildignore
+++ b/.Rbuildignore
@@ -5,3 +5,5 @@
 ^README\.md$
 ^doc$
 ^Meta$
+^CRAN-RELEASE$
+^paper$