diff --git a/helium_helper.sh b/helium_helper.sh
index 494b272..2179147 100755
--- a/helium_helper.sh
+++ b/helium_helper.sh
@@ -81,7 +81,7 @@ local_check() {
 ### INSTALL
 install_helium() {
     if [ -f "$INSTALL_PATH/$APP_NAME.AppImage" ] ; then
-        echo -e "\n  ${CYN}$APP_NAME_LONG AppImage found! Trying to update...${CRS}"
+        echo -e "\n  ${YEL}$APP_NAME_LONG AppImage found! Trying to update...${CRS}"
         update_helium
         exit
 
@@ -176,10 +176,18 @@ add_alias() {   ### WORKS BUT NEEDS WORK
     fi
         
     if [ -f "$HOME/.zshrc" ] ; then
+        if [ "$(cat $HOME/.zshrc | grep "$ALIAS")" ] ; then
+           echo -e "\n  ${LCY}$ALIAS ${GRN}already present in${CRS} $HOME/.zshrc"
+           exit
+        fi
         echo "alias $ALIAS=\"$SCRIPT_PATH/$SCRIPT_FILE_NAME\"" >> $HOME/.zshrc
         echo -e "\n  ${LCY}$ALIAS ${GRN}added to${CRS} $HOME/.zshrc"
 
     elif [ -f "$HOME/.bashrc" ] ; then
+        if [ "$(cat $HOME/.bashrc | grep "$ALIAS")" ] ; then
+           echo -e "\n  ${LCY}$ALIAS ${GRN}already present in${CRS} $HOME/.bashrc"
+           exit
+        fi
         echo "alias $ALIAS=\"$SCRIPT_PATH/$SCRIPT_FILE_NAME\"" >> $HOME/.zshrc
         echo -e "\n  ${LCY}$ALIAS ${GRN}added to${CRS} $HOME/.bashrc"