diff --git a/composer.json b/composer.json
index 8847344..f2ce896 100644
--- a/composer.json
+++ b/composer.json
@@ -1,7 +1,7 @@
 {
 	"license": "GPL-2.0-or-later",
 	"require": {
-		"wikimedia/css-sanitizer": "~2.0.0"
+		"wikimedia/css-sanitizer": "~3.0.0"
 	},
 	"require-dev": {
 		"mediawiki/mediawiki-codesniffer": "31.0.0",
diff --git a/includes/TemplateStylesHooks.php b/includes/TemplateStylesHooks.php
index 468606b..edf1b57 100644
--- a/includes/TemplateStylesHooks.php
+++ b/includes/TemplateStylesHooks.php
@@ -7,7 +7,7 @@
 
 use MediaWiki\Revision\SlotRecord;
 use Wikimedia\CSS\Grammar\CheckedMatcher;
-use Wikimedia\CSS\Grammar\Match;
+use Wikimedia\CSS\Grammar\GrammarMatch;
 use Wikimedia\CSS\Grammar\MatcherFactory;
 use Wikimedia\CSS\Objects\ComponentValueList;
 use Wikimedia\CSS\Objects\Token;
@@ -82,7 +82,7 @@ class TemplateStylesHooks {
 				$match = false;
 			} else {
 				$match = self::getMatcherFactory()->cssSimpleSelectorSeq()
-					->match( $components, [ 'mark-significance' => true ] );
+					->matchAgainst( $components, [ 'mark-significance' => true ] );
 			}
 			self::$wrappers[$wrapper] = $match ? $components->toTokenArray() : false;
 		}
@@ -110,7 +110,7 @@ class TemplateStylesHooks {
 
 			$htmlOrBodySimpleSelectorSeqMatcher = new CheckedMatcher(
 				$matcherFactory->cssSimpleSelectorSeq(),
-				function ( ComponentValueList $values, Match $match, array $options ) {
+				function ( ComponentValueList $values, GrammarMatch $match, array $options ) {
 					foreach ( $match->getCapturedMatches() as $m ) {
 						if ( $m->getName() !== 'element' ) {
 							continue;
diff --git a/tests/phpunit/unit/TemplateStylesMatcherFactoryTest.php b/tests/phpunit/unit/TemplateStylesMatcherFactoryTest.php
index 338bbb7..9509a1a 100644
--- a/tests/phpunit/unit/TemplateStylesMatcherFactoryTest.php
+++ b/tests/phpunit/unit/TemplateStylesMatcherFactoryTest.php
@@ -32,12 +32,12 @@ class TemplateStylesMatcherFactoryTest extends MediaWikiUnitTestCase {
 		$list = new ComponentValueList( [
 			new Token( Token::T_STRING, $url )
 		] );
-		$this->assertSame( $expect, (bool)$factory->urlstring( $type )->match( $list ) );
+		$this->assertSame( $expect, (bool)$factory->urlstring( $type )->matchAgainst( $list ) );
 
 		$list = new ComponentValueList( [
 			new Token( Token::T_URL, $url )
 		] );
-		$this->assertSame( $expect, (bool)$factory->url( $type )->match( $list ) );
+		$this->assertSame( $expect, (bool)$factory->url( $type )->matchAgainst( $list ) );
 	}
 
 	public static function provideUrls() {