diff --git a/.github/workflows/ApplicationTesting.yml b/.github/workflows/ApplicationTesting.yml
index 85ae81f..5568024 100644
--- a/.github/workflows/ApplicationTesting.yml
+++ b/.github/workflows/ApplicationTesting.yml
@@ -136,14 +136,14 @@ jobs:
           packages = {
             "aiohttp":             "python-aiohttp:p",
             "coverage":            "python-coverage:p",
-            "docstr_coverage":     "python-pyyaml:p python-types-pyyaml:p",
+            "docstr_coverage":     "python-pyaml:p python-types-pyyaml:p",
             "igraph":              "igraph:p",
             "jinja2":              "python-markupsafe:p",
             "lxml":                "python-lxml:p",
             "numpy":               "python-numpy:p",
             "markupsafe":          "python-markupsafe:p",
             "pip":                 "python-pip:p",
-            "pyyaml":              "python-pyyaml:p python-types-pyyaml:p",
+            "pyyaml":              "python-pyaml:p python-types-pyyaml:p",
             "ruamel.yaml":         "python-ruamel-yaml:p python-ruamel.yaml.clib:p",
             "sphinx":              "python-markupsafe:p",
             "tomli":               "python-tomli:p",        # outdated, now part of Python as tomllib
diff --git a/.github/workflows/UnitTesting.yml b/.github/workflows/UnitTesting.yml
index bb46be3..a82ea18 100644
--- a/.github/workflows/UnitTesting.yml
+++ b/.github/workflows/UnitTesting.yml
@@ -292,7 +292,7 @@ jobs:
             "numpy":               "python-numpy:p",
             "markupsafe":          "python-markupsafe:p",
             "pip":                 "python-pip:p",
-            "pyyaml":              "python-pyyaml:p python-types-pyyaml:p",
+            "pyyaml":              "python-pyaml:p python-types-pyyaml:p",
             "ruamel.yaml":         "python-ruamel-yaml:p",
           #  "ruamel.yaml":         "python-ruamel-yaml:p python-ruamel.yaml.clib:p",
             "sphinx":              "python-markupsafe:p",
diff --git a/doc/requirements.txt b/doc/requirements.txt
index ee59e61..5c41710 100644
--- a/doc/requirements.txt
+++ b/doc/requirements.txt
@@ -3,17 +3,17 @@
 pyTooling ~= 8.11
 
 # Enforce latest version on ReadTheDocs
-sphinx ~= 8.2
-docutils ~= 0.21.0
+sphinx ~= 9.1
+docutils ~= 0.22.0
 docutils_stubs ~= 0.0.22
 
 # ReadTheDocs Theme
 sphinx_rtd_theme ~= 3.0
 
 # Sphinx Extenstions
-sphinxcontrib-mermaid ~= 1.2
+sphinxcontrib-mermaid ~= 2.0
 autoapi >= 2.0.1
-sphinx_design ~= 0.6.0
+sphinx_design ~= 0.7.0
 sphinx-copybutton >= 0.5.0
 sphinx_autodoc_typehints ~= 3.5   # 3.6 is conflicting with old sphinx_design and rtd theme due to sphinx<9 and docutils<0.22
-sphinx_reports ~= 0.9.0
+sphinx_reports ~= 0.10.0
diff --git a/myPackage/__init__.py b/myPackage/__init__.py
index 37503ff..c612d11 100644
--- a/myPackage/__init__.py
+++ b/myPackage/__init__.py
@@ -36,7 +36,7 @@ __author__ =        "Patrick Lehmann"
 __email__ =         "Paebbels@gmail.com"
 __copyright__ =     "2017-2026, Patrick Lehmann"
 __license__ =       "Apache License, Version 2.0"
-__version__ =       "7.4.0"
+__version__ =       "7.4.1"
 __keywords__ =      ["GitHub Actions"]
 __issue_tracker__ = "https://GitHub.com/pyTooling/Actions/issues"