diff --git a/pyproject.toml b/pyproject.toml
index 5fa2915..26e6a24 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "xair-api"
-version = "2.4.0"
+version = "2.4.1"
 description = "Remote control Behringer X-Air | Midas MR mixers through OSC"
 authors = ["onyx-and-iris <code@onyxandiris.online>"]
 license = "MIT"
@@ -29,6 +29,7 @@ build-backend = "poetry.core.masonry.api"
 [tool.poe.tasks]
 obs.script = "scripts:ex_obs"
 sends.script = "scripts:ex_sends"
+headamp.script = "scripts:ex_headamp"
 xair.script = "scripts:test_xair"
 x32.script = "scripts:test_x32"
 all.script = "scripts:test_all"
@@ -44,6 +45,14 @@ allowlist_externals = poetry
 commands =
   poetry install -v
   poetry run pytest tests/
+
+[testenv:obs]
+setenv = VIRTUALENV_DISCOVERY=pyenv
+allowlist_externals = poetry
+deps = obsws-python
+commands =
+  poetry install -v --without dev
+  poetry run python examples/xair_obs/
 """
 
 [tool.ruff]
diff --git a/scripts.py b/scripts.py
index 5684c05..9c8d006 100644
--- a/scripts.py
+++ b/scripts.py
@@ -4,8 +4,7 @@ from pathlib import Path
 
 
 def ex_obs():
-    path = Path.cwd() / "examples" / "xair_obs" / "."
-    subprocess.run([sys.executable, str(path)])
+    subprocess.run(["tox", "r", "-e", "obs"])
 
 
 def ex_sends():
@@ -13,6 +12,11 @@ def ex_sends():
     subprocess.run([sys.executable, str(path)])
 
 
+def ex_headamp():
+    path = Path.cwd() / "examples" / "headamp" / "."
+    subprocess.run([sys.executable, str(path)])
+
+
 def test_xair():
     path = Path.cwd() / "tests" / "xair"
     subprocess.run(["pytest", "-v", str(path)])