diff --git a/FFMpegCore.Test/FFMpegArgumentProcessorTest.cs b/FFMpegCore.Test/FFMpegArgumentProcessorTest.cs
index 7652d48..289234f 100644
--- a/FFMpegCore.Test/FFMpegArgumentProcessorTest.cs
+++ b/FFMpegCore.Test/FFMpegArgumentProcessorTest.cs
@@ -106,7 +106,7 @@ public void Audible_Aax_Test()
         [TestMethod]
         public void Throws_FFMpegException_when_ffmpeg_not_found()
         {
-            var exception = Assert.ThrowsException<FFMpegException>(() => FFMpegHelper.VerifyFFMpegExists(new FFOptions { BinaryFolder = Path.GetTempPath() }));
+            var exception = Assert.ThrowsException<FFMpegException>(() => FFMpegHelper.VerifyFFMpegExists(new FFOptions { BinaryFolder = "./folder/that/does/not/exist" }));
             Assert.IsInstanceOfType<InstanceFileNotFoundException>(exception.InnerException);
         }
     }