diff --git a/.github/workflows/python-app.yml b/.github/workflows/python-app.yml
index 2a73062d..bcc1e8b9 100644
--- a/.github/workflows/python-app.yml
+++ b/.github/workflows/python-app.yml
@@ -27,6 +27,9 @@ jobs:
     - name: Check
       run: |
         make check
+    - name: Test Build the wheel
+      run: |
+        pip wheel .
 
   linux:
     runs-on: ubuntu-22.04
@@ -44,7 +47,9 @@ jobs:
     - name: Check
       run: |
         make check
-
+    - name: Test Build the wheel
+      run: |
+        pip wheel .
 
   windows:
     runs-on: windows-latest
@@ -61,3 +66,6 @@ jobs:
     - name: Check
       run: |
         make check
+    - name: Test Build the wheel
+      run: |
+        pip wheel .
diff --git a/fluster/decoders/ffmpeg.py b/fluster/decoders/ffmpeg.py
index eb38d9b9..5c23df61 100644
--- a/fluster/decoders/ffmpeg.py
+++ b/fluster/decoders/ffmpeg.py
@@ -143,6 +143,7 @@ def check(self, verbose: bool) -> bool:
         codec_mapping = {
             Codec.H264: "h264",
             Codec.H265: "hevc",
+            Codec.H266: "vvc",
             Codec.VP8: "vp8",
             Codec.VP9: "vp9",
             Codec.AV1: "av1",
@@ -191,6 +192,13 @@ class FFmpegH265Decoder(FFmpegDecoder):
     codec = Codec.H265
 
 
+@register_decoder
+class FFmpegH266Decoder(FFmpegDecoder):
+    """FFmpeg SW decoder for H.266"""
+
+    codec = Codec.H266
+
+
 @register_decoder
 class FFmpegVP8Decoder(FFmpegDecoder):
     """FFmpeg SW decoder for VP8"""
diff --git a/fluster/decoders/gstreamer.py b/fluster/decoders/gstreamer.py
index 6a5fadbf..34888926 100644
--- a/fluster/decoders/gstreamer.py
+++ b/fluster/decoders/gstreamer.py
@@ -236,6 +236,15 @@ class GStreamerLibavH265(GStreamer10Video):
     api = "Libav"
 
 
+@register_decoder
+class GStreamerLibavH266(GStreamer10Video):
+    """GStreamer H.266 Libav decoder implementation for GStreamer 1.0"""
+
+    codec = Codec.H266
+    decoder_bin = " avdec_h266 "
+    api = "Libav"
+
+
 @register_decoder
 class GStreamerLibavVP8(GStreamer10Video):
     """GStreamer VP8 Libav decoder implementation for GStreamer 1.0"""
diff --git a/fluster/decoders/vk_video_decoder.py b/fluster/decoders/vk_video_decoder.py
new file mode 100644
index 00000000..4c73ca4c
--- /dev/null
+++ b/fluster/decoders/vk_video_decoder.py
@@ -0,0 +1,84 @@
+# Fluster - testing framework for decoders conformance
+# Copyright (C) 2024, Igalia.
+#  Author: Stephane Cerveau
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public License
+# as published by the Free Software Foundation, either version 3
+# of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library. If not, see <https://www.gnu.org/licenses/>.
+
+from fluster.codec import Codec, OutputFormat
+from fluster.decoder import Decoder, register_decoder
+from fluster.utils import file_checksum, run_command
+
+
+class VKVSDecoder(Decoder):
+    """NVidia vk_video_samples decoder implementation"""
+
+    binary = "vk-video-dec-test"
+
+    def __init__(self) -> None:
+        super().__init__()
+        self.name = f"VKVS-{self.codec.value}"
+        self.description = f"Vulkan Video Samples {self.codec.value} decoder"
+
+    def decode(
+        self,
+        input_filepath: str,
+        output_filepath: str,
+        output_format: OutputFormat,
+        timeout: int,
+        verbose: bool,
+        keep_files: bool,
+    ) -> str:
+        """Decodes input_filepath in output_filepath"""
+        codec_mapping = {
+            Codec.H264: "avc",
+            Codec.H265: "hevc",
+            Codec.AV1: "av1",
+        }
+        # pylint: disable=unused-argument
+        run_command(
+            [
+                self.binary,
+                "-i",
+                input_filepath,
+                "-o",
+                output_filepath,
+                "--codec",
+                codec_mapping[self.codec],
+                "--noPresent",
+            ],
+            timeout=timeout,
+            verbose=verbose,
+        )
+        return file_checksum(output_filepath)
+
+
+@register_decoder
+class VKVSH264Decoder(VKVSDecoder):
+    """Vulkan Video Samples decoder for H.264"""
+
+    codec = Codec.H264
+
+
+@register_decoder
+class VKVSH265Decoder(VKVSDecoder):
+    """Vulkan Video Samples decoder for H.265"""
+
+    codec = Codec.H265
+
+
+@register_decoder
+class VKVSAV1Decoder(VKVSDecoder):
+    """Vulkan Video Samples decoder for AV1"""
+
+    codec = Codec.AV1
diff --git a/fluster/main.py b/fluster/main.py
index 50a86202..c73959fa 100644
--- a/fluster/main.py
+++ b/fluster/main.py
@@ -30,7 +30,6 @@
 
 APPNAME = "fluster"
 TEST_SUITES_DIR = "test_suites"
-TEST_SUITES_DIR_SYS = "/usr/share/fluster/test_suites"
 DECODERS_DIR = "decoders"
 RESOURCES_DIR = "resources"
 OUTPUT_DIR = "fluster_output"
diff --git a/pyproject.toml b/pyproject.toml
index cfb36578..a273c1a6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -59,7 +59,7 @@ packages = ["fluster", "fluster.decoders"]
 ]
 "share/fluster/test_suites/h265" = [
     "test_suites/h265/JCT-VC-3D-HEVC.json",
-    "test_suites/h265/JCT-VC-HEVC-V1.json",
+    "test_suites/h265/JCT-VC-HEVC_V1.json",
     "test_suites/h265/JCT-VC-MV-HEVC.json",
     "test_suites/h265/JCT-VC-RExt.json",
     "test_suites/h265/JCT-VC-SCC.json",