diff --git a/Source/MantisSourceBase.class.php b/Source/MantisSourceBase.class.php
index 5dfc36209..98331db58 100644
--- a/Source/MantisSourceBase.class.php
+++ b/Source/MantisSourceBase.class.php
@@ -19,12 +19,12 @@ abstract class MantisSourceBase extends MantisPlugin
 	 * a change in the minimum required MantisBT version: 0=1.2; 1=1.3, 2=2.x.
 	 * The framework version is incremented when the plugin's core files change.
 	 */
-	const FRAMEWORK_VERSION = '2.8.0';
+	const FRAMEWORK_VERSION = '2.9.1';
 
 	/**
 	 * Minimum required MantisBT version.
 	 * Used to define the default MantisCore dependency for all child plugins;
 	 * VCS plugins may override this based on their individual requirements.
 	 */
-	const MANTIS_VERSION = '2.26.0';
+	const MANTIS_VERSION = '2.26.4';
 }
diff --git a/Source/Source.API.php b/Source/Source.API.php
index 9b8ba6ed1..c50ccdafe 100644
--- a/Source/Source.API.php
+++ b/Source/Source.API.php
@@ -954,7 +954,10 @@ function save() {
 		# Commit timestamp: can't use DATE_ATOM format to insert datetime,
 		# as MySQL < 8.0.19 does not support specifying timezone
 		# @see https://dev.mysql.com/doc/refman/8.0/en/datetime.html
-		$t_timestamp = $this->timestamp->format( 'Y-m-d H:i:s' );
+		# so we convert the timestamp to UTC first.
+		$t_timestamp = $this->timestamp
+			->setTimezone( new DateTimeZone( 'UTC' ) )
+			->format( 'Y-m-d H:i:s' );
 
 		if ( 0 == $this->id ) { # create
 			$t_query = "INSERT INTO $t_changeset_table ( repo_id, revision, parent, branch, user_id,
diff --git a/SourceGitweb/SourceGitweb.php b/SourceGitweb/SourceGitweb.php
index 69e70f93b..91a5cc0a5 100644
--- a/SourceGitweb/SourceGitweb.php
+++ b/SourceGitweb/SourceGitweb.php
@@ -11,7 +11,7 @@
 
 class SourceGitwebPlugin extends MantisSourceGitBasePlugin {
 
-	const PLUGIN_VERSION = '2.1.1';
+	const PLUGIN_VERSION = '2.1.2';
 	const FRAMEWORK_VERSION_REQUIRED = '2.5.0';
 
 	public $type = 'gitweb';
@@ -355,7 +355,7 @@ private function commit_changeset( $p_repo, $p_input, $p_branch='' ) {
 			$t_commit['message'] = trim( str_replace( '<br/>', PHP_EOL, $t_matches[6] ) );
 
 			$t_parents = array();
-			if ( preg_match_all( '#parent</td><td class="sha1"><[^>]*h=([0-9a-f]*)#', $t_gitweb_data, $t_matches ) ) {
+			if ( preg_match_all( '#parent</td><td class="sha1"><[^>]*(?:h=|/commit/)([0-9a-f]*)#', $t_gitweb_data, $t_matches ) ) {
 				foreach( $t_matches[1] as $t_match ) {
 					$t_parents[] = $t_commit['parent'] = $t_match;
 				}
diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
index 84977b6d3..82a89b21d 100644
--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -10,6 +10,32 @@ specification.
 
 # Releases for MantisBT 2.x
 
+## 2.9.1 - 2025-01-26
+
+### Fixed
+
+- Commits time is displayed in the wrong timezone
+  [#419](https://github.com/mantisbt-plugins/source-integration/issues/419)
+
+
+## 2.9.0 - 2025-01-17
+
+### Changed
+
+- Minimum MantisBT version increased to 2.26.4
+  [#266](https://github.com/mantisbt-plugins/source-integration/issues/266)
+  [#380](https://github.com/mantisbt-plugins/source-integration/issues/380)
+
+### Fixed
+
+- checkin.php returning HTTP 200 when errors occur
+  [#266](https://github.com/mantisbt-plugins/source-integration/issues/266)
+- github: API token causes webhook to fail silently
+  [#380](https://github.com/mantisbt-plugins/source-integration/issues/380)
+- gitweb: find parent commits with pathinfo URLs
+  [#418](https://github.com/mantisbt-plugins/source-integration/issues/418)
+
+
 ## [2.8.0] - 2024-09-06
 
 ### Added
@@ -689,8 +715,10 @@ Support for the 0.x branch ended on 2017-06-30.
 ## [0.9] - 2008-04-11
 
 
-[Unreleased]: https://github.com/mantisbt-plugins/source-integration/compare/v2.8.0...HEAD
+[Unreleased]: https://github.com/mantisbt-plugins/source-integration/compare/v2.9.1...HEAD
 
+[2.9.1]: https://github.com/mantisbt-plugins/source-integration/compare/v2.9.0...v2.9.1
+[2.9.0]: https://github.com/mantisbt-plugins/source-integration/compare/v2.8.0...v2.9.0
 [2.8.0]: https://github.com/mantisbt-plugins/source-integration/compare/v2.7.0...v2.8.0
 [2.7.0]: https://github.com/mantisbt-plugins/source-integration/compare/v2.6.0...v2.7.0
 [2.6.0]: https://github.com/mantisbt-plugins/source-integration/compare/v2.5.2...v2.6.0