diff --git a/dot_tmux.conf b/dot_tmux.conf
index cd88653..3cf14a2 100644
--- a/dot_tmux.conf
+++ b/dot_tmux.conf
@@ -1,3 +1,5 @@
+set-option -g default-shell /usr/bin/fish
+
 bind-key h select-pane -L
 bind-key j select-pane -D
 bind-key k select-pane -U