diff --git a/.Rbuildignore b/.Rbuildignore
index 0391018..1a0b36a 100644
--- a/.Rbuildignore
+++ b/.Rbuildignore
@@ -8,3 +8,4 @@
 ^README\.Rmd$
 ^codecov\.yml$
 ^cran-comments\.md$
+^CRAN-SUBMISSION$