diff --git a/.Rbuildignore b/.Rbuildignore
index 1bc43a5..4ffcddf 100644
--- a/.Rbuildignore
+++ b/.Rbuildignore
@@ -8,3 +8,4 @@
 ^docs$
 ^pkgdown$
 ^cran-comments\.md$
+^CRAN-SUBMISSION$