diff --git a/.github/workflows/pythonpackage.yml b/.github/workflows/pythonpackage.yml
index 32f3f06..041c404 100644
--- a/.github/workflows/pythonpackage.yml
+++ b/.github/workflows/pythonpackage.yml
@@ -11,7 +11,7 @@ on:
       - 'Makefile'
   push:
     branches:
-      - 'main'
+      - '*'
 
 jobs:
   build:
diff --git a/tests/test_cli.py b/tests/test_cli.py
index 4909650..10b8b26 100644
--- a/tests/test_cli.py
+++ b/tests/test_cli.py
@@ -8,3 +8,9 @@ def test_cli_version():
     runner = CliRunner()
     result = runner.invoke(run, ["--version"])
     assert version("textual") in result.output
+
+
+def test_cli_keys():
+    runner = CliRunner()
+    result = runner.invoke(run, ["keys"])
+    assert result.exit_code == 0