diff --git a/zsh/bin/update b/zsh/bin/update
index 15d1290..8daec83 100755
--- a/zsh/bin/update
+++ b/zsh/bin/update
@@ -104,10 +104,16 @@ update-system() {
     if [ $? -eq 0 ]; then
         yaourt -Syu
     else
-        command -v pacman > /dev/null 2>&1
+        command -v yay > /dev/null 2>&1
 
         if [ $? -eq 0 ]; then
-            sudo pacman -Syu
+            yay
+        else
+            command -v pacman > /dev/null 2>&1
+
+            if [ $? -eq 0 ]; then
+                sudo pacman -Syu
+            fi
         fi
     fi