diff --git a/.Rbuildignore b/.Rbuildignore
index 7d9d6af..39f84f5 100644
--- a/.Rbuildignore
+++ b/.Rbuildignore
@@ -12,3 +12,4 @@
 ^CRAN-RELEASE$
 ^checks$
 ^\.github$
+^CRAN-SUBMISSION$