diff --git a/setup.py b/setup.py
index 35042f5..c739b46 100644
--- a/setup.py
+++ b/setup.py
@@ -64,7 +64,7 @@ def run(self):
     name="personio-py",
     version=__version__,
     author="Sebastian Straub",
-    author_email="sebastian.straub [at] alexanderthamm.com",
+    author_email="sebastian.straub@alexanderthamm.com",
     description="a lightweight Personio API client",
     url="https://github.com/at-gmbh/personio-py",
     project_urls={