diff --git a/.Rbuildignore b/.Rbuildignore
index 9f77db5bc526ded77fb2e0fad87d54fb9d426dd1..008034696e0ab7cd62d2d4864e11b7160c9d3706 100644
--- a/.Rbuildignore
+++ b/.Rbuildignore
@@ -9,4 +9,5 @@
 buildPkg.R
 Examples/
 README.Rmd
-Rplots.pdf
\ No newline at end of file
+Rplots.pdf
+CONTRIBUTING.md
\ No newline at end of file