diff --git a/home/default.nix b/home/default.nix
index b494a03..cbfa931 100644
--- a/home/default.nix
+++ b/home/default.nix
@@ -15,6 +15,7 @@
     ./emacs
     ./git
     ./gtk
+    ./halloy
     ./obsidian
     ./neovim
     ./vicinae
diff --git a/home/halloy/config.toml b/home/halloy/config.toml
new file mode 100644
index 0000000..694e36d
--- /dev/null
+++ b/home/halloy/config.toml
@@ -0,0 +1,15 @@
+# Halloy config.
+#
+# For a complete list of available options,
+# please visit https://halloy.chat/configuration/
+
+theme = "Catppuccin Mocha"
+
+[servers.liberachat]
+nickname = "Tulkdan"
+nick_password_file = "~/.config/halloy/password"
+server = "irc.libera.chat"
+channels = ["#halloy", "#janet", "#kotlin", "#Brasil", "#elixir", "#pico.sh"]
+
+[font]
+family = "Monaspace Krypton"
diff --git a/home/halloy/default.nix b/home/halloy/default.nix
new file mode 100644
index 0000000..fec215e
--- /dev/null
+++ b/home/halloy/default.nix
@@ -0,0 +1,5 @@
+{ pkgs, ... }: {
+  home.packages = with pkgs; [ halloy ];
+
+  home.file.".config/halloy/config.toml".source = ./config.toml;
+}