diff --git a/install.sh b/install.sh
index 86a7e6b..549bf67 100755
--- a/install.sh
+++ b/install.sh
@@ -2,12 +2,12 @@ version=0.2.5
 bashrc="/home/$USER/.bashrc"
 zshrc="/home/$USER/.zshrc"
 originaldir=$PWD
-environment=$(readlink /proc/$$/exe | grep -o 'bash\|zsh')
-if [[ "$environment" = "bash" ]] || [[ "$environment" = "zsh" ]];
+environment=$(ps -o args= -p $$ | egrep -m 1 -o '\w{0,5}sh' | head -1)
+if [ "$environment" = "bash" ] || [ "$environment" = "zsh" ];
 then
     if ! grep -q 'bash /home/$USER/.welcome/welcome.sh' $bashrc && ! grep -q 'zsh /home/$USER/.welcome/welcome.sh' $zshrc;
     then
-        echo "Welcome! Installing..."
+        echo "Welcome! Installing in $environment..."
         tput sc
         cd /home/$USER
         mkdir -p /home/$USER/.welcome