diff --git a/.gitignore b/.gitignore
index 1f7b829d..4ced815a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,4 +6,5 @@ dist/**
 **myenv/**
 **venv/**
 openvpcal.egg-info/**
-.pytest_cache/**
\ No newline at end of file
+.pytest_cache/**
+.DS_Store
diff --git a/README.md b/README.md
index 3cc1a2a8..1cb64752 100644
--- a/README.md
+++ b/README.md
@@ -27,8 +27,11 @@ Ensure the following dependencies are installed on your system:
 
     git
     git lfs
-    Python-64-bit=3.10.1
+    Python-64-bit=3.11.6
     pkg-config
+    autoconf
+    automake
+    autoconf-archive
 
 OpenVPCal provides a system for building the following dependencies using vcpkg, however can be picked up from your existing studio
 production or development environment.
diff --git a/compile.py b/compile.py
index 2906f47a..7f6fbeea 100644
--- a/compile.py
+++ b/compile.py
@@ -196,12 +196,12 @@ def check_python_is_64_bit() -> bool:
 
 
 def check_python_version() -> bool:
-    """ Checks the version of python we have installed is 3.10.1
+    """ Checks the version of python we have installed is 3.11.6
 
-    Returns: True if python is 3.10.1, False if not
+    Returns: True if python is 3.11.6, False if not
 
     """
-    return '3.10.1' == platform.python_version()
+    return '3.11.6' == platform.python_version()
 
 
 def is_git_installed() -> bool:
@@ -283,19 +283,23 @@ def run_vcpkg_install(folder_path: str) -> None:
     try:
         # Each part of the command is a separate item in the list
         # The "./vcpkg/vcpkg.exe" path should be adjusted to the correct path of your exe file
+        args = []
         if platform.system() == 'Windows':
             script_name = "vcpkg.exe"
             triplet = 'x64-windows-release'
         elif platform.system() == 'Darwin':
             script_name = "vcpkg"
             triplet = 'x64-osx'
+            if platform.processor() == 'arm':
+                triplet = 'arm64-osx'
         else:
             script_name = "vcpkg"
             triplet = 'x64-linux'
 
         vcpkg = os.path.join(folder_path, script_name)
+        args.extend([vcpkg, 'install', 'openimageio[opencolorio,pybind11, freetype]', '--recurse', '--triplet', triplet])
         subprocess.run(
-            [vcpkg, 'install', 'openimageio[opencolorio,pybind11, freetype]', '--recurse', '--triplet', triplet],
+            args,
             check=True)
     except subprocess.CalledProcessError as exception:
         raise RuntimeError("Vcpkg install failed:" + exception.output)
@@ -386,13 +390,17 @@ def get_additional_library_paths(vcpkg_folder: str) -> List[str]:
         library_root = os.path.join(vcpkg_folder, "installed", "x64-windows-release", "bin")
         python_oiio_lib_folder = os.path.join(
             vcpkg_folder, "installed", "x64-windows-release", "lib",
-            "python3.10", "site-packages", "OpenImageIO"
+            "python3.11", "site-packages", "OpenImageIO"
         )
     elif platform.system() == 'Darwin':
-        library_root = os.path.join(vcpkg_folder, "installed", "x64-osx", "lib")
+        arch = "x64-osx"
+        if platform.processor() == "arm":
+            arch = "arm64-osx"
+
+        library_root = os.path.join(vcpkg_folder, "installed", arch, "lib")
         python_oiio_lib_folder = os.path.join(
             library_root,
-            "python3.10", "site-packages", "OpenImageIO"
+            "python3.11", "site-packages", "OpenImageIO"
         )
     lib_files = os.listdir(library_root)
     for lib_file in lib_files:
@@ -454,9 +462,12 @@ def osx_sign_app_and_build_dmg(app_name: str, certificate_name: str, version: st
         version: The version number we are releasing
 
     """
+    arch = "universal"
+    if platform.processor() == "arm":
+        arch = "arm"
     current_script_directory = get_current_folder()
     app_path = os.path.join(current_script_directory, "dist/OpenVPCal.app")
-    dmg_path = os.path.join(current_script_directory, f"dist/OpenVPCal-{version}.dmg")
+    dmg_path = os.path.join(current_script_directory, f"dist/OpenVPCal-{version}-{arch}.dmg")
 
     remove_ds_store(app_path)
 
@@ -468,6 +479,7 @@ def osx_sign_app_and_build_dmg(app_name: str, certificate_name: str, version: st
     # Resign The App As We Changed The pList
     app_path_executable = os.path.join(app_path, "Contents", "MacOS", app_name)
     print("Re Signing The App")
+
     process = subprocess.Popen(["codesign", "--deep", "--force", "--sign", certificate_name, app_path_executable],
                                stdin=subprocess.PIPE, stdout=subprocess.PIPE, text=True)
     print(process.stdout.read())
@@ -524,7 +536,7 @@ def check_dependencies() -> None:
     if not check_python_is_64_bit():
         raise RuntimeError("Python must be 64 bit")
     if not check_python_version():
-        raise RuntimeError("Python must be 3.10.1")
+        raise RuntimeError("Python must be 3.11.6")
     if not is_git_installed():
         raise RuntimeError("Git must be installed")
     if not is_pkgconfig_installed():
diff --git a/requirements.txt b/requirements.txt
index 295580d7..2d734c60 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,46 +1,70 @@
-altgraph==0.17.3
-astroid==2.15.5
-colour-checker-detection==0.1.4
-colour-science==0.4.2
-contourpy==1.0.7
-coverage==7.2.7
-cycler==0.11.0
-dill==0.3.6
-flake8==6.0.0
-fonttools==4.39.4
-imageio==2.30.0
-importlib-resources==5.12.0
-isort==5.12.0
-kiwisolver==1.4.4
+alabaster==0.7.13
+altgraph==0.17.4
+astroid==3.0.2
+Babel==2.14.0
+certifi==2023.11.17
+charset-normalizer==3.3.2
+colour-checker-detection==0.1.5
+colour-science==0.4.3
+contourpy==1.2.0
+coverage==7.3.3
+cycler==0.12.1
+dill==0.3.7
+docutils==0.20.1
+execnet==2.0.2
+flake8==6.1.0
+fonttools==4.46.0
+idna==3.6
+imageio==2.33.1
+imagesize==1.4.1
+importlib-resources==6.1.1
+iniconfig==2.0.0
+isort==5.13.2
+Jinja2==3.1.2
+kiwisolver==1.4.5
 lazy-object-proxy==1.9.0
-macholib==1.16.2
-matplotlib==3.7.1
+macholib==1.16.3
+MarkupSafe==2.1.3
+matplotlib==3.8.2
 mccabe==0.7.0
-numpy==1.24.3
-opencolorio==2.2.1
-packaging==23.1
-Pillow==9.5.0
-platformdirs==3.5.1
-pycodestyle==2.10.0
-pyflakes==3.0.1
-pyinstaller==5.11.0
-pyinstaller-hooks-contrib==2023.3
-pylint==2.17.4
-pyparsing==3.0.9
+numpy==1.26.2
+opencolorio==2.3.1
+opencv-python==4.8.1.78
+packaging==23.2
+Pillow==10.1.0
+platformdirs==4.1.0
+pluggy==1.3.0
+pycodestyle==2.11.1
+pyflakes==3.1.0
+Pygments==2.17.2
+pyinstaller==6.3.0
+pyinstaller-hooks-contrib==2023.10
+pylint==3.0.3
+pyparsing==3.1.1
 pyqtgraph==0.13.3
-PySide6==6.5.1.1
-PySide6-Addons==6.5.1.1
-PySide6-Essentials==6.5.1.1
+PySide6==6.5.3
+PySide6-Addons==6.5.3
+PySide6-Essentials==6.5.3
+pytest==7.4.3
+pytest-xdist==3.5.0
 python-dateutil==2.8.2
 requests==2.31.0
-requests
-scipy==1.10.1
-shiboken6==6.5.1.1
+scipy==1.11.4
+shiboken6==6.5.3
 six==1.16.0
-sphinx==7.2.6
-sphinx-rtd-theme==1.3.0
+snowballstemmer==2.2.0
+Sphinx==7.2.6
+sphinx-rtd-theme==2.0.0
+sphinxcontrib-applehelp==1.0.7
+sphinxcontrib-devhelp==1.0.5
+sphinxcontrib-htmlhelp==2.0.4
+sphinxcontrib-jquery==4.1
+sphinxcontrib-jsmath==1.0.1
+sphinxcontrib-qthelp==1.0.6
+sphinxcontrib-serializinghtml==1.1.9
 tomli==2.0.1
-tomlkit==0.11.8
-typing_extensions==4.6.3
-wrapt==1.15.0
-zipp==3.15.0
+tomlkit==0.12.3
+typing_extensions==4.9.0
+urllib3==2.1.0
+wrapt==1.16.0
+zipp==3.17.0
diff --git a/src/open_vp_cal/__init__.py b/src/open_vp_cal/__init__.py
index 46ca053d..e5eef312 100644
--- a/src/open_vp_cal/__init__.py
+++ b/src/open_vp_cal/__init__.py
@@ -1,7 +1,7 @@
 """
 Init Module defines a few module level variables
 """
-__version__ = "1.0.0-rc.6"
+__version__ = "1.0.0-rc.7"
 __authors__ = [
     "Adam Davis", "Adrian Pueyo", "Carol Payne", "Francesco Luigi Giardiello"
 ]
diff --git a/src/open_vp_cal/framework/sample_patch.py b/src/open_vp_cal/framework/sample_patch.py
index b2dbef7e..8179d7e0 100644
--- a/src/open_vp_cal/framework/sample_patch.py
+++ b/src/open_vp_cal/framework/sample_patch.py
@@ -1,7 +1,6 @@
 """
 Module that contains classes who are responsible for sampling and analysing the patches in the image sequence
 """
-import math
 import threading
 import numpy as np
 from colour_checker_detection.detection.segmentation import detect_colour_checkers_segmentation
@@ -214,7 +213,7 @@ def _sample_patch(self) -> None:
         # Compute the mean for each tuple index across all tuples, if the detection fails and we get nans, then we
         # replace the nans with black patches as these are not used in the calibration directly
         averaged_tuple = np.mean(np.array(samples), axis=0)
-        if not math.isnan(averaged_tuple):
+        if not np.isnan(averaged_tuple).any():
             sample_results.samples = averaged_tuple.tolist()
         else:
             list_of_zeros = [[0.0, 0.0, 0.0] for _ in range(24)]
diff --git a/src/open_vp_cal/widgets/main_window.py b/src/open_vp_cal/widgets/main_window.py
index 43031987..96dcc835 100644
--- a/src/open_vp_cal/widgets/main_window.py
+++ b/src/open_vp_cal/widgets/main_window.py
@@ -668,7 +668,7 @@ def generate_spg_patterns_for_led_walls(
         spg_project_settings.image_file_format = project_settings.file_format
         spg_project_settings.image_file_bit_depth = 10
         spg_project_settings.output_folder = os.path.join(
-            project_settings.output_folder,
+            project_settings.export_folder,
             constants.ProjectFolders.SPG
         )
         spg_project_settings.channel_mapping = "RGB"
diff --git a/tests/test_open_vp_cal/test_settings.json b/tests/test_open_vp_cal/test_settings.json
index 1cd5b329..8a431904 100644
--- a/tests/test_open_vp_cal/test_settings.json
+++ b/tests/test_open_vp_cal/test_settings.json
@@ -1,5 +1,5 @@
 {
-    "openvp_cal_version": "1.0.0-rc.5",
+    "openvp_cal_version": "0.1.0a",
     "project_settings": {
         "file_format": "exr",
         "resolution_width": 3840,