diff --git a/MeetingAssistant.Tests/MeetingSummaryInstructionBuilderTests.cs b/MeetingAssistant.Tests/MeetingSummaryInstructionBuilderTests.cs
index bbf7c9b..886d908 100644
--- a/MeetingAssistant.Tests/MeetingSummaryInstructionBuilderTests.cs
+++ b/MeetingAssistant.Tests/MeetingSummaryInstructionBuilderTests.cs
@@ -59,8 +59,7 @@ public sealed class MeetingSummaryInstructionBuilderTests
 
         var instructions = await builder.BuildAsync(artifacts, CancellationToken.None);
 
-        Assert.Equal(
-            """
+        var expected = """
             Base.
 
             ---
@@ -73,8 +72,8 @@ public sealed class MeetingSummaryInstructionBuilderTests
             # Beta
 
             Beta instructions.
-            """,
-            instructions);
+            """;
+        Assert.Equal(NormalizeLineEndings(expected), NormalizeLineEndings(instructions));
     }
 
     private static MeetingSessionArtifacts CreateArtifacts(string root)
@@ -108,4 +107,9 @@ public sealed class MeetingSummaryInstructionBuilderTests
         Directory.CreateDirectory(folder);
         await File.WriteAllTextAsync(Path.Combine(folder, "AGENTS.md"), content);
     }
+
+    private static string NormalizeLineEndings(string value)
+    {
+        return value.Replace("\r\n", "\n", StringComparison.Ordinal);
+    }
 }