diff --git a/.config/shell/aliases/common b/.config/shell/aliases/common
index 5848b34..b5b8800 100644
--- a/.config/shell/aliases/common
+++ b/.config/shell/aliases/common
@@ -22,8 +22,8 @@ alias \
 alias \
     w='curl https://wttr.in/'
 
-which codium >/dev/null && alias code=codium c=codium
-which pacman >/dev/null && alias p=pacman
-which zathura >/dev/null && alias z=zathura
-which ranger >/dev/null && alias r=ranger
+command -v codium >/dev/null && alias code=codium c=codium
+command -v pacman >/dev/null && alias p=pacman
+command -v zathura >/dev/null && alias z=zathura
+command -v ranger >/dev/null && alias r=ranger
 [ -s "$NVM_DIR/nvm.sh" ] && alias load-nvm="source '$NVM_DIR/nvm.sh'"