diff --git a/.github/workflows/python-tests.yml b/.github/workflows/python-tests.yml
index 4e04c50..c65441b 100644
--- a/.github/workflows/python-tests.yml
+++ b/.github/workflows/python-tests.yml
@@ -1,4 +1,4 @@
-name: Python Tests
+name: Python Tests with PyQt6
 
 on:
   push:
@@ -6,26 +6,57 @@ on:
   pull_request:
     branches: [ "main" ]
 
-permissions:
-  contents: read
-
 jobs:
   test:
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        python-version: ['3.10']
+        os: [  ubuntu-latest ]  # [macos-latest, ubuntu-latest, windows-latest]
+    env:
+      DISPLAY: ":99.0"  # Display setting for Xvfb on Linux
+      QT_SELECT: "qt6"  # Environment variable to select Qt6
 
     steps:
-    - name: Check out code
-      uses: actions/checkout@v4
-
-    - name: Set up Python
-      uses: actions/setup-python@v3
+    - uses: actions/checkout@v3
+    
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v4
       with:
-        python-version: '3.10'
+        python-version: ${{ matrix.python-version }}
 
-    - name: Install system dependencies
+    - name: Setup xvfb (Linux)
+      if: runner.os == 'Linux'
       run: |
         sudo apt-get update
-        sudo apt-get install -y xvfb libegl1-mesa
+        sudo apt-get install -y xvfb \
+                               libxkbcommon-x11-0 \
+                               libxcb-icccm4 \
+                               libxcb-image0 \
+                               libxcb-keysyms1 \
+                               libxcb-randr0 \
+                               libxcb-render-util0 \
+                               libxcb-xinerama0 \
+                               libxcb-xinput0 \
+                               libxcb-xfixes0 \
+                               libxcb-shape0 \
+                               libglib2.0-0 \
+                               libgl1-mesa-dev \
+                               '^libxcb.*-dev' \
+                               libx11-xcb-dev \
+                               libglu1-mesa-dev \
+                               libxrender-dev \
+                               libxi-dev \
+                               libxkbcommon-dev \
+                               libxkbcommon-x11-dev
+        sudo /usr/bin/Xvfb $DISPLAY -screen 0 1280x1024x24 &
+
+    - name: Start Xvfb with window manager
+      run: |
+        export DISPLAY=:99.0
+        /sbin/start-stop-daemon --start --quiet --pidfile /tmp/custom_xvfb_99.pid --make-pidfile --background --exec /usr/bin/Xvfb -- :99 -screen 0 1920x1200x24 -ac +extension GLX +render -noreset
+        sleep 3
+        sleep 1
 
     - name: Install Python dependencies
       run: |
diff --git a/poetry.lock b/poetry.lock
index 9191b14..c8e571a 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -121,13 +121,13 @@ chardet = ">=3.0.2"
 
 [[package]]
 name = "bitcoin-qrreader"
-version = "0.8.7"
+version = "0.8.8"
 description = "A python bitcoin qr reader"
 optional = false
 python-versions = "<3.12,>=3.8"
 files = [
-    {file = "bitcoin_qrreader-0.8.7-py3-none-any.whl", hash = "sha256:ff75c984a32831caf60f4910e0f54518cb1e8f9171c16dba396e5dca1a49ccc5"},
-    {file = "bitcoin_qrreader-0.8.7.tar.gz", hash = "sha256:45d353a7504b567335e3a3e23b5578479c938043b6f42f118a84cec32c3a40bc"},
+    {file = "bitcoin_qrreader-0.8.8-py3-none-any.whl", hash = "sha256:9ed4b5a8da30aed03b8f376e4ffa452361bf5038d2d672d8fc29d1e5f7571369"},
+    {file = "bitcoin_qrreader-0.8.8.tar.gz", hash = "sha256:926b9d3698d5aacf7a1b33a96a092ef2e4dbae6f811f111d5ce44c56520bb5cf"},
 ]
 
 [package.dependencies]
@@ -136,10 +136,10 @@ bdkpython = "0.31.0"
 hwi = "2.3.1"
 mss = "9.0.1"
 numpy = ">=1.21.0,<2.0.0"
-opencv-python = ">=4.9.0.80,<5.0.0.0"
-pygame = "2.5.0"
-pyqt6 = ">=6.6.1,<7.0.0"
-pyzbar = ">=0.1.9,<0.2.0"
+opencv-python-headless = ">=4.9.0.80,<5.0.0.0"
+pygame = "2.5.2"
+pyqt6 = ">=6.7.0,<7.0.0"
+pyzbar = "0.1.9"
 
 [[package]]
 name = "bitcoin-usb"
@@ -1406,19 +1406,19 @@ files = [
 ]
 
 [[package]]
-name = "opencv-python"
+name = "opencv-python-headless"
 version = "4.9.0.80"
 description = "Wrapper package for OpenCV python bindings."
 optional = false
 python-versions = ">=3.6"
 files = [
-    {file = "opencv-python-4.9.0.80.tar.gz", hash = "sha256:1a9f0e6267de3a1a1db0c54213d022c7c8b5b9ca4b580e80bdc58516c922c9e1"},
-    {file = "opencv_python-4.9.0.80-cp37-abi3-macosx_10_16_x86_64.whl", hash = "sha256:7e5f7aa4486651a6ebfa8ed4b594b65bd2d2f41beeb4241a3e4b1b85acbbbadb"},
-    {file = "opencv_python-4.9.0.80-cp37-abi3-macosx_11_0_arm64.whl", hash = "sha256:71dfb9555ccccdd77305fc3dcca5897fbf0cf28b297c51ee55e079c065d812a3"},
-    {file = "opencv_python-4.9.0.80-cp37-abi3-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:7b34a52e9da36dda8c151c6394aed602e4b17fa041df0b9f5b93ae10b0fcca2a"},
-    {file = "opencv_python-4.9.0.80-cp37-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:e4088cab82b66a3b37ffc452976b14a3c599269c247895ae9ceb4066d8188a57"},
-    {file = "opencv_python-4.9.0.80-cp37-abi3-win32.whl", hash = "sha256:dcf000c36dd1651118a2462257e3a9e76db789a78432e1f303c7bac54f63ef6c"},
-    {file = "opencv_python-4.9.0.80-cp37-abi3-win_amd64.whl", hash = "sha256:3f16f08e02b2a2da44259c7cc712e779eff1dd8b55fdb0323e8cab09548086c0"},
+    {file = "opencv-python-headless-4.9.0.80.tar.gz", hash = "sha256:71a4cd8cf7c37122901d8e81295db7fb188730e33a0e40039a4e59c1030b0958"},
+    {file = "opencv_python_headless-4.9.0.80-cp37-abi3-macosx_10_16_x86_64.whl", hash = "sha256:2ea8a2edc4db87841991b2fbab55fc07b97ecb602e0f47d5d485bd75cee17c1a"},
+    {file = "opencv_python_headless-4.9.0.80-cp37-abi3-macosx_11_0_arm64.whl", hash = "sha256:e0ee54e27be493e8f7850847edae3128e18b540dac1d7b2e4001b8944e11e1c6"},
+    {file = "opencv_python_headless-4.9.0.80-cp37-abi3-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:57ce2865e8fec431c6f97a81e9faaf23fa5be61011d0a75ccf47a3c0d65fa73d"},
+    {file = "opencv_python_headless-4.9.0.80-cp37-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:976656362d68d9f40a5c66f83901430538002465f7db59142784f3893918f3df"},
+    {file = "opencv_python_headless-4.9.0.80-cp37-abi3-win32.whl", hash = "sha256:11e3849d83e6651d4e7699aadda9ec7ed7c38957cbbcb99db074f2a2d2de9670"},
+    {file = "opencv_python_headless-4.9.0.80-cp37-abi3-win_amd64.whl", hash = "sha256:a8056c2cb37cd65dfcdf4153ca16f7362afcf3a50d600d6bb69c660fc61ee29c"},
 ]
 
 [package.dependencies]
@@ -1662,66 +1662,68 @@ files = [
 
 [[package]]
 name = "pygame"
-version = "2.5.0"
+version = "2.5.2"
 description = "Python Game Development"
 optional = false
 python-versions = ">=3.6"
 files = [
-    {file = "pygame-2.5.0-cp310-cp310-macosx_10_9_x86_64.whl", hash = "sha256:e34a2b5660acc298d0a66ce16f13a7ca1c56c2a685e40afef3a0cf6eaf3f44b3"},
-    {file = "pygame-2.5.0-cp310-cp310-macosx_11_0_arm64.whl", hash = "sha256:875dbde88b899fb7f48d6f0e87f70c3dcc8ee87a947c3df817d949a9741dbcf5"},
-    {file = "pygame-2.5.0-cp310-cp310-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:854dc9106210d1a3a83914af53fc234c0bed65a39f5e6098a8eb489da354ad0c"},
-    {file = "pygame-2.5.0-cp310-cp310-manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:7e1898db0fd7b868a31c29204813f447c59390350fd806904d80bebde094f3f8"},
-    {file = "pygame-2.5.0-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:22d5eac9b9936c7dc2813a750bc8efd53234ad1afc32eb99d6f64bb403c2b9aa"},
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 ]
 
 [[package]]
@@ -2367,4 +2369,4 @@ testing = ["big-O", "jaraco.functools", "jaraco.itertools", "jaraco.test", "more
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.9,<3.12"
-content-hash = "caee95bcd39e7ffbc69ad262ea0b62c57d085dd0b2dbcb19068ea33c719ee0f0"
+content-hash = "c36d795e0843a24ae2da6d875fb1f42d6ded4aebf55d9ccd3c7538592222d7b3"
diff --git a/pyproject.toml b/pyproject.toml
index 6baf002..637eb35 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -46,7 +46,7 @@ appdirs = "1.4.4"
 reportlab = "4.0.8"
 nostr-sdk = "0.11.0"
 cbor2 = "^5.6.0"
-bitcoin-qrreader = ">=0.8.7"
+bitcoin-qrreader = ">=0.8.8"
 bitcoin-usb = ">=0.1.14"
 pyqt6 = "^6.6.1"
 pyqt6-charts = "^6.6.0"
diff --git a/tests/gui/qt/test_gui_setup_wallet.py b/tests/gui/qt/test_gui_setup_wallet.py
index f07b16b..f3c9658 100644
--- a/tests/gui/qt/test_gui_setup_wallet.py
+++ b/tests/gui/qt/test_gui_setup_wallet.py
@@ -88,11 +88,14 @@ def test_tutorial_wallet_setup(
     wallet_name="test_tutorial_wallet_setup",
     amount=int(1e6),
 ) -> None:  # bitcoin_core: Path,
+    logger.debug(f"start test_tutorial_wallet_setup")
     frame = inspect.currentframe()
     assert frame
     shutter = Shutter(qtbot, name=f"{test_start_time}_{inspect.getframeinfo(frame).function    }")
     shutter.create_symlink(test_config=test_config)
+    logger.debug(f"shutter = {shutter}")
     with main_window_context(test_config=test_config) as (app, main_window):
+        logger.debug(f"(app, main_window) = {(app, main_window)}")
         QTest.qWaitForWindowExposed(main_window)  # This will wait until the window is fully exposed
         assert main_window.windowTitle() == "Bitcoin Safe - REGTEST"
 
diff --git a/tests/test_signature_manager.py b/tests/test_signature_manager.py
index 3a85b82..41068fe 100644
--- a/tests/test_signature_manager.py
+++ b/tests/test_signature_manager.py
@@ -50,6 +50,6 @@ def test_download_manifest_and_verify():
 from pytestqt.qtbot import QtBot
 
 
-def test_signer_finalizes_ofn_final_sig_receive(qtbot: QtBot):
+def test_qtbot_loading(qtbot: QtBot):
 
-    pass
+    assert True