diff --git a/updateVSCodium.sh b/updateVSCodium.sh
index f42f21d..a40c752 100644
--- a/updateVSCodium.sh
+++ b/updateVSCodium.sh
@@ -28,18 +28,24 @@ else # if the folder isn't already created (first run?)
 
     # to .bashrc if exists
     if [ -f $HOME/.bashrc ] ; then
-        echo "alias updateCodium='$HOME/.vscodium_scripts/downloadVSCodium.sh'" >> $HOME/.bashrc
-        echo "alias code='$HOME/.vscodium_scripts/VSCodium.AppImage --no-sandbox'" >> $HOME/.bashrc
+        echo "" >> $HOME/.bashrc
+        echo "# Alias for Codium" >> $HOME/.bashrc
+        echo "alias updateCodium='\$HOME/.vscodium_scripts/downloadVSCodium.sh'" >> $HOME/.bashrc
+        echo "alias code='\$HOME/.vscodium_scripts/VSCodium.AppImage --no-sandbox'" >> $HOME/.bashrc
     fi
     # to .zshrc if exists
     if [ -f $HOME/.zshrc ] ; then
-        echo "alias updateCodium='$HOME/.vscodium_scripts/downloadVSCodium.sh'" >> $HOME/.zshrc
-        echo "alias code='$HOME/.vscodium_scripts/VSCodium.AppImage --no-sandbox'" >> $HOME/.zshrc
+        echo "" >> $HOME/.zshrc
+        echo "# Alias for Codium" >> $HOME/.zshrc
+        echo "alias updateCodium='\$HOME/.vscodium_scripts/downloadVSCodium.sh'" >> $HOME/.zshrc
+        echo "alias code='\$HOME/.vscodium_scripts/VSCodium.AppImage --no-sandbox'" >> $HOME/.zshrc
     fi
     # to config.fish if exists
     if [ -f $HOME/.config/fish/config.fish ] ; then
-        echo "abbr updateCodium '$HOME/.vscodium_scripts/downloadVSCodium.sh'" >> $HOME/.config/fish/config.fish
-        echo "abbr code '$HOME/.vscodium_scripts/VSCodium.AppImage --no-sandbox'" >> $HOME/.config/fish/config.fish
+        echo "" >> $HOME/.config/fish/config.fish
+        echo "# Abbrevations for Codium" >> $HOME/.config/fish/config.fish
+        echo "abbr updateCodium '\$HOME/.vscodium_scripts/downloadVSCodium.sh'" >> $HOME/.config/fish/config.fish
+        echo "abbr code '\$HOME/.vscodium_scripts/VSCodium.AppImage --no-sandbox'" >> $HOME/.config/fish/config.fish
     fi
 fi