diff --git a/CHANGELOG.md b/CHANGELOG.md
index f1d9f47..b38229c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,13 @@
 Changelog
 =========
 
+8.18.0
+------
+
+- Add support for Microsoft national clouds via Graph API base URL (PR #590)
+- Avoid stopping processing when an invalid DMARC report is encountered (PR #587)
+- Increase `http.client._MAXHEADERS` from `100` to `200` to avoid errors connecting to Elasticsearch/OpenSearch (PR #589)
+
 8.17.0
 ------
 
diff --git a/parsedmarc/__init__.py b/parsedmarc/__init__.py
index b3165d8..fdf146c 100644
--- a/parsedmarc/__init__.py
+++ b/parsedmarc/__init__.py
@@ -39,7 +39,7 @@ from parsedmarc.utils import is_outlook_msg, convert_outlook_msg
 from parsedmarc.utils import parse_email
 from parsedmarc.utils import timestamp_to_human, human_timestamp_to_datetime
 
-__version__ = "8.17.0"
+__version__ = "8.18.0"
 
 logger.debug("parsedmarc v{0}".format(__version__))