diff --git a/modules/programs/tmux.nix b/modules/programs/tmux.nix
index d70dab1..4e09fcb 100644
--- a/modules/programs/tmux.nix
+++ b/modules/programs/tmux.nix
@@ -127,8 +127,8 @@ in
       set -s escape-time 0
 
       bind c new-window -c '#{pane_current_path}'
-      bind % split-window -v -c '#{pane_current_path}'
-      bind '"' split-window -h -c '#{pane_current_path}'
+      bind % split-window -h -c '#{pane_current_path}'
+      bind '"' split-window -v -c '#{pane_current_path}'
 
       # TODO: make these interactive
       bind C new-session