diff --git a/NUnit HTML Report Generator/Program.cs b/NUnit HTML Report Generator/Program.cs
index b6b474e..70da95f 100644
--- a/NUnit HTML Report Generator/Program.cs	
+++ b/NUnit HTML Report Generator/Program.cs	
@@ -519,7 +519,7 @@ private static string GenerateFixtureModal(XElement fixture, string modalId, str
                 // Add failure messages if available
                 if (testCase.Elements("failure").Count() == 1)
                 {
-                    html.AppendLine(string.Format("<div><strong>Message:</strong> {0}</div>", testCase.Element("failure").Element("message").Value));
+                    html.AppendLine(string.Format("<div><strong>Message:</strong> <pre>{0}</pre></div>", testCase.Element("failure").Element("message").Value));
                     html.AppendLine(string.Format("<div><strong>Stack Trace:</strong> <pre>{0}</pre></div>", testCase.Element("failure").Element("stack-trace").Value));
                 }