diff --git a/04_copy_env.sh b/04_copy_env.sh
index 94bef89..7a378e6 100644
--- a/04_copy_env.sh
+++ b/04_copy_env.sh
@@ -2,4 +2,4 @@
 
 printenv >> /etc/R/Renviron.site
 
-printenv >> /home/$USER/.Renviron
+printenv > /home/$USER/.Renviron