diff --git a/roles/dev.nix b/roles/dev.nix
index 1b7b2ac..ef5b215 100644
--- a/roles/dev.nix
+++ b/roles/dev.nix
@@ -11,6 +11,7 @@ in {
     unstable.golangci-lint
     unstable.gopls
     unstable.rust-analyzer
+    unstable.esphome
 
     (python38.withPackages(python-packages: with python-packages; [
       pyls-black