diff --git a/hosts/pinwheel/modules/tmux/default.nix b/hosts/pinwheel/modules/tmux/default.nix
index 434e0fe..77fdaf1 100644
--- a/hosts/pinwheel/modules/tmux/default.nix
+++ b/hosts/pinwheel/modules/tmux/default.nix
@@ -68,8 +68,8 @@ in
         set -g window-status-current-style bg='#${colors.status}',fg='#${colors.cursor}'
         set -g window-status-style bg='#${colors.status}',fg='#${dim}'
 
-        set -g pane-border-style fg='#${colors.background}'
-        set -g pane-active-border-style fg='#${colors.background}'
+        set -g pane-border-style fg='#${dim}'
+        set -g pane-active-border-style fg='#${dim}'
         set -g pane-border-lines "heavy"
 
         # Remove accidental `suspend-client` triggers