diff --git a/config/shell/.config/fish/prev.d/theme.fish b/config/shell/.config/fish/prev.d/theme.fish
index f42febd..a633416 100644
--- a/config/shell/.config/fish/prev.d/theme.fish
+++ b/config/shell/.config/fish/prev.d/theme.fish
@@ -1,6 +1,6 @@
-set -l target_ver 3.4.0
+set -l target_ver 4.3.0
 
-if test (string join \n $FISH_VERSION $target_ver | sort -V | head -n 1) = $target_ver
+if test (string join \n $FISH_VERSION $target_ver | sort -V | tail -n 1) = $target_ver
     set -l theme 'Catppuccin Mocha'
 
     if not set -q fish_current_theme; or not string match -q "$theme" "$fish_current_theme"