diff --git a/FFMpegCore.Test/VideoTest.cs b/FFMpegCore.Test/VideoTest.cs
index 41899c6..a2a3bea 100644
--- a/FFMpegCore.Test/VideoTest.cs
+++ b/FFMpegCore.Test/VideoTest.cs
@@ -293,13 +293,13 @@ public void Video_ToMP4_Args_Pipe(System.Drawing.Imaging.PixelFormat pixelFormat
             ConvertFromPipe(VideoType.Mp4, pixelFormat, new VideoCodecArgument(VideoCodec.LibX264));
         }
 
-        [TestMethod]
+        [TestMethod, Timeout(10000)]
         public void Video_ToMP4_Args_StreamPipe()
         {
             ConvertFromStreamPipe(VideoType.Mp4, new VideoCodecArgument(VideoCodec.LibX264));
         }
 
-        // [TestMethod, Timeout(10000)]
+        [TestMethod, Timeout(10000)]
         public async Task Video_ToMP4_Args_StreamOutputPipe_Async_Failure()
         {
             await Assert.ThrowsExceptionAsync<FFMpegException>(async () =>
@@ -313,7 +313,7 @@ await FFMpegArguments
             });
         }
 
-        // [TestMethod, Timeout(10000)]
+        [TestMethod, Timeout(10000)]
         public void Video_ToMP4_Args_StreamOutputPipe_Failure()
         {
             Assert.ThrowsException<FFMpegException>(() => ConvertToStreamPipe(new ForceFormatArgument("mkv")));
@@ -633,7 +633,7 @@ public void Video_UpdatesProgress()
             }
         }
 
-        [TestMethod]
+        [TestMethod, Timeout(10000)]
         public void Video_TranscodeInMemory()
         {
             using var resStream = new MemoryStream();
@@ -653,7 +653,7 @@ public void Video_TranscodeInMemory()
             Assert.AreEqual(vi.PrimaryVideoStream.Height, 128);
         }
 
-        [TestMethod]
+        [TestMethod, Timeout(10000)]
         public async Task Video_Cancel_Async()
         {
             await using var resStream = new MemoryStream();