diff --git a/pyproject.toml b/pyproject.toml
index 7e947a6..1d4315d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ description = "OPML library for Python."
 repository = "https://git.bauke.xyz/Holllo/opyml"
 license = "MIT OR Apache-2.0"
 version = "0.1.2"
-authors = ["Holllo <helllo@holllo.cc>"]
+authors = ["Holllo <helllo@holllo.org>"]
 readme = "README.md"
 
 [tool.poetry.dependencies]