From 16f726f14fd95b0481d3a91366a2d4d858559b9e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Ricks?= <bjoern.ricks@greenbone.net>
Date: Mon, 3 Jul 2023 16:19:19 +0200
Subject: [PATCH] Still support Python 3.9

The or pipe operator was only introduced in Python 3.10.
---
 pontos/release/release.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pontos/release/release.py b/pontos/release/release.py
index f69441fa9..203e2cb72 100644
--- a/pontos/release/release.py
+++ b/pontos/release/release.py
@@ -41,7 +41,7 @@
 
 @dataclass
 class ReleaseInformation:
-    last_release_version: Version | None
+    last_release_version: Optional[Version]
     release_version: Version
     git_release_tag: str
     next_version: Version
@@ -129,7 +129,7 @@ def _has_tag(self, git_version: str) -> bool:
     def _create_changelog(
         self,
         release_version: Version,
-        last_release_version: Version | None,
+        last_release_version: Optional[Version],
         cc_config: Path,
     ) -> str:
         changelog_builder = ChangelogBuilder(