diff --git a/functions/_fish_deps_install.fish b/functions/_fish_deps_install.fish
index 96843c8..c549c90 100644
--- a/functions/_fish_deps_install.fish
+++ b/functions/_fish_deps_install.fish
@@ -45,9 +45,13 @@ function _fish_deps_install
                     set -a method_labels "curl installer"
                 case paru-build
                     # Only useful on Arch; skip if pacman not present
+                    if type -q yay
+                        set -a methods special-yay-paru
+                        set -a method_labels "yay -S paru"
+                    end
                     if type -q pacman
                         set -a methods special-paru
-                        set -a method_labels "build from AUR (paru)"
+                        set -a method_labels "build from AUR (makepkg)"
                     end
                 case pipx
                     if type -q pipx
@@ -106,6 +110,8 @@ function _fish_deps_install
                     if test "$bin" = starship
                         curl -sS https://starship.rs/install.sh | sh
                     end
+                case special-yay-paru
+                    yay -S --noconfirm paru
                 case special-paru
                     set -l _build_dir (mktemp -d)
                     git clone https://aur.archlinux.org/paru.git $_build_dir
diff --git a/functions/_fish_deps_pm.fish b/functions/_fish_deps_pm.fish
index d7314ee..9208758 100644
--- a/functions/_fish_deps_pm.fish
+++ b/functions/_fish_deps_pm.fish
@@ -3,7 +3,7 @@
 
 # Detect the first available system package manager.
 function _fish_deps_detect_pm
-    for pm in paru pacman apt brew pkg dnf yum
+    for pm in paru yay pacman apt brew pkg dnf yum
         if type -q $pm
             echo $pm
             return
@@ -23,6 +23,8 @@ function _fish_deps_pm_install --argument-names pkg
     switch $pm
         case paru
             paru -S --noconfirm $pkg
+        case yay
+            yay -S --noconfirm $pkg
         case pacman
             sudo pacman -S --noconfirm $pkg
         case apt
@@ -49,6 +51,8 @@ function _fish_deps_pm_upgrade --argument-names pkg
     switch $pm
         case paru
             paru -S --noconfirm $pkg
+        case yay
+            yay -S --noconfirm $pkg
         case pacman
             sudo pacman -S --noconfirm $pkg
         case apt