diff --git a/modules/home/core/apps.nix b/modules/home/core/apps.nix
index 92ccbae..03b158c 100644
--- a/modules/home/core/apps.nix
+++ b/modules/home/core/apps.nix
@@ -1,6 +1,6 @@
 { pkgs, ... }: {
   nixpkgs.config.allowUnfree = true;
-  
+
   home = {
     sessionVariables = {
       EDITOR = "nvim";
@@ -49,6 +49,7 @@
       python314
       jdk25_headless
       arduino-cli
+      esptool
     ];
   };
-}
\ No newline at end of file
+}