diff --git a/tests/ImageSharp.Tests/Processing/Transforms/ProjectiveTransformTests.cs b/tests/ImageSharp.Tests/Processing/Transforms/ProjectiveTransformTests.cs
index 6f2200dde4..3053572018 100644
--- a/tests/ImageSharp.Tests/Processing/Transforms/ProjectiveTransformTests.cs
+++ b/tests/ImageSharp.Tests/Processing/Transforms/ProjectiveTransformTests.cs
@@ -19,7 +19,7 @@ namespace SixLabors.ImageSharp.Tests.Processing.Transforms
     public class ProjectiveTransformTests
     {
         private static readonly ImageComparer ValidatorComparer = ImageComparer.TolerantPercentage(0.03f, 3);
-        private static readonly ImageComparer TolerantComparer = ImageComparer.TolerantPercentage(0.1f, 3);
+        private static readonly ImageComparer TolerantComparer = ImageComparer.TolerantPercentage(0.5f, 3);
 
         private ITestOutputHelper Output { get; }