diff --git a/home/alacritty.nix b/home/alacritty.nix
index c644ddd..7fbb894 100644
--- a/home/alacritty.nix
+++ b/home/alacritty.nix
@@ -2,10 +2,10 @@
   programs.alacritty = {
     enable = true;
     settings = {
-      font.size = 12;
+      font.size = 12.0;
       terminal.shell = {
         args = ["new-session" "-A" "-s" "general"];
-        program = pkgs.tmux;
+        program = pkgs.tmux + "/bin/tmux";
       };
       window = {
         decorations = "None";