diff --git a/tests/TempladoTest.php b/tests/TempladoTest.php
index 6a632c0..fa11fcb 100644
--- a/tests/TempladoTest.php
+++ b/tests/TempladoTest.php
@@ -23,7 +23,7 @@ public function testCanBeConstructedFromString(): void {
      */
     public function testTryingToParseInvalidMarkupStringThrowsException(): void {
         $this->expectException(TempladoException::class);
-        $this->expectExceptionMessage('Premature end of data in tag root line 1 (Line 1, Column 29)');
+        $this->expectExceptionMessageMatches('/^Parsing string failed:\R.*Line.*Column.*$/m');
 
         Templado::parseHtmlString('<?xml version="1.0" ?><root>');
     }
@@ -34,7 +34,7 @@ public function testTryingToParseInvalidMarkupStringThrowsException(): void {
      */
     public function testTryingToLoadBrokenFileThrowsException(): void {
         $this->expectException(TempladoException::class);
-        $this->expectExceptionMessage('Premature end of data in tag start line 2 (Line 4, Column 1)');
+        $this->expectExceptionMessageMatches('/^Loading file.*failed:\R.*Line.*Column.*$/m');
 
         Templado::loadHtmlFile(new FileName(__DIR__ . '/_data/broken.txt'));
     }