diff --git a/home-manager/modules/profiles/user/willem/darwin/launchd.nix b/home-manager/modules/profiles/user/willem/darwin/launchd.nix
index d63cd66..c920925 100644
--- a/home-manager/modules/profiles/user/willem/darwin/launchd.nix
+++ b/home-manager/modules/profiles/user/willem/darwin/launchd.nix
@@ -15,13 +15,23 @@
           "--fg-daemon"
         ];
         KeepAlive = true;
-        UserName = "${config.home.username}";
         ProcessType = "Adaptive";
         StandardOutPath = "${config.home.homeDirectory}/Library/Logs/emacs-stdout.log";
         StandardErrorPath = "${config.home.homeDirectory}/Library/Logs/emacs-stderr.log";
       };
     };
 
+    agents.firefox = {
+      enable = true;
+      config = {
+        ProgramArguments = ["${config.programs.firefox.package}/bin/firefox"];
+        KeepAlive = true;
+        ProcessType = "Adaptive";
+        StandardOutPath = "${config.home.homeDirectory}/Library/Logs/firefox-stdout.log";
+        StandardErrorPath = "${config.home.homeDirectory}/Library/Logs/firefoxn-stderr.log";
+      };
+    };
+
     agents.offlineimap = {
       enable = true;
       config = {
@@ -40,7 +50,6 @@
           "${pkgs.rss2email}/bin/r2e"
           "run"
         ];
-        UserName = "${config.home.username}";
         StartInterval = 3600;
         StandardOutPath = "${config.home.homeDirectory}/Library/Logs/rss2email-stdout.log";
         StandardErrorPath = "${config.home.homeDirectory}/Library/Logs/rss2email-stderr.log";
diff --git a/home-manager/modules/profiles/user/willem/packages.nix b/home-manager/modules/profiles/user/willem/packages.nix
index 6dc950b..fd05eda 100644
--- a/home-manager/modules/profiles/user/willem/packages.nix
+++ b/home-manager/modules/profiles/user/willem/packages.nix
@@ -109,6 +109,7 @@ in {
       ripgrep
       rnix-lsp
       rsync
+      rust-analyzer
       rustup
       shellcheck
       shfmt