diff --git a/modules/shell.nix b/modules/shell.nix
index 90b486d..40d2764 100644
--- a/modules/shell.nix
+++ b/modules/shell.nix
@@ -2,6 +2,9 @@
 {
   programs.bash = {
     enable = true;
+    shellAliases = {
+      ls = "exa";
+    };
     initExtra = ''
     export EDITOR=emacs\ -nw
     '';