diff --git a/src/docgen/__main__.py b/src/docgen/__main__.py
index 5092aaa..a64a009 100644
--- a/src/docgen/__main__.py
+++ b/src/docgen/__main__.py
@@ -1,7 +1,6 @@
-"""Entry point for the DocGen CLI."""
+{"""Entry point for the DocGen CLI."""
 
-import sys
 from docgen.cli import app
 
 if __name__ == "__main__":
-    sys.exit(app())
+    app()