diff --git a/fish/.config/fish/functions/dt.fish b/fish/.config/fish/functions/dt.fish
index 34e4942..c760f45 100644
--- a/fish/.config/fish/functions/dt.fish
+++ b/fish/.config/fish/functions/dt.fish
@@ -1,3 +1,3 @@
 function dt
-	dtach -A /tmp/dtach-$argv $argv
+	dtach -A /tmp/dtach-$argv[1] $argv
 end