diff --git a/install.sh b/install.sh
index 37fa02d..df10382 100755
--- a/install.sh
+++ b/install.sh
@@ -4,7 +4,8 @@ exec_string='[[ -s "$HOME/.scm_breeze/scm_breeze.sh" ]] && . "$HOME/.scm_breeze/
 # Add line to bashrc and zshrc if not already present.
 for rc in bashrc zshrc; do
   if [[ -s "$HOME/.$rc" ]] && ! grep -q "$exec_string" "$HOME/.$rc"; then
-    echo -e "\n$exec_string" >> "$HOME/.$rc"
+    echo >> "$HOME/.$rc"
+    echo "$exec_string" >> "$HOME/.$rc"
     echo "== Added SCM Breeze to '~/.$rc'"
   fi
 done