diff --git a/poetry.lock b/poetry.lock
index 5f080b731..a775d3557 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -4125,7 +4125,6 @@ description = "A sphinx extension for designing beautiful, view size responsive
 optional = false
 python-versions = ">=3.9"
 groups = ["main"]
-markers = "python_version == \"3.10\""
 files = [
     {file = "sphinx_design-0.6.1-py3-none-any.whl", hash = "sha256:b11f37db1a802a183d61b159d9a202314d4d2fe29c163437001324fe2f19549c"},
     {file = "sphinx_design-0.6.1.tar.gz", hash = "sha256:b44eea3719386d04d765c1a8257caca2b3e6f8421d7b3a5e742c0fd45f84e632"},
@@ -4145,33 +4144,6 @@ theme-pydata = ["pydata-sphinx-theme (>=0.15.2,<0.16.0)"]
 theme-rtd = ["sphinx-rtd-theme (>=2.0,<3.0)"]
 theme-sbt = ["sphinx-book-theme (>=1.1,<2.0)"]
 
-[[package]]
-name = "sphinx-design"
-version = "0.7.0"
-description = "A sphinx extension for designing beautiful, view size responsive web components."
-optional = false
-python-versions = ">=3.11"
-groups = ["main"]
-markers = "python_version >= \"3.11\""
-files = [
-    {file = "sphinx_design-0.7.0-py3-none-any.whl", hash = "sha256:f82bf179951d58f55dca78ab3706aeafa496b741a91b1911d371441127d64282"},
-    {file = "sphinx_design-0.7.0.tar.gz", hash = "sha256:d2a3f5b19c24b916adb52f97c5f00efab4009ca337812001109084a740ec9b7a"},
-]
-
-[package.dependencies]
-sphinx = ">=7,<10"
-
-[package.extras]
-code-style = ["pre-commit (>=3,<4)"]
-rtd = ["myst-parser (>=4,<6)"]
-testing = ["defusedxml", "myst-parser (>=4,<6)", "pytest (>=8.3,<9.0)", "pytest-cov", "pytest-regressions"]
-testing-no-myst = ["defusedxml", "pytest (>=8.3,<9.0)", "pytest-cov", "pytest-regressions"]
-theme-furo = ["furo (>=2024.7.18,<2024.8.0)"]
-theme-im = ["sphinx-immaterial (>=0.12.2,<0.13.0)"]
-theme-pydata = ["pydata-sphinx-theme (>=0.15.2,<0.16.0)"]
-theme-rtd = ["sphinx-rtd-theme (>=2.0,<3.0)"]
-theme-sbt = ["sphinx-book-theme (>=1.1,<2.0)"]
-
 [[package]]
 name = "sphinx-inline-tabs"
 version = "2023.4.21"
@@ -4678,14 +4650,14 @@ shellingham = ">=1.3.0"
 
 [[package]]
 name = "types-pyyaml"
-version = "6.0.12.20260815"
+version = "6.0.12.20260906"
 description = "Typing stubs for PyYAML"
 optional = false
 python-versions = ">=3.10"
 groups = ["dev"]
 files = [
-    {file = "types_pyyaml-6.0.12.20260815-py3-none-any.whl", hash = "sha256:6f332212b7e191f3afd5016a713c510b6340593b7ebec573c7d5d20aa5386d3b"},
-    {file = "types_pyyaml-6.0.12.20260815.tar.gz", hash = "sha256:28764110c9cf35846e733da32d8d734df7473c5dde9ef67c3b7332ec0e819858"},
+    {file = "types_pyyaml-6.0.12.20260906-py3-none-any.whl", hash = "sha256:bca893ff0d51df5c9053137d5d0e6ccd36e939a196356f1d5c16372422f5137b"},
+    {file = "types_pyyaml-6.0.12.20260906.tar.gz", hash = "sha256:f59c1cc05010b833d2d72287bbaa72610106b28d42d89a907313117faba85212"},
 ]
 
 [[package]]
@@ -4896,4 +4868,4 @@ files = [
 [metadata]
 lock-version = "2.1"
 python-versions = ">=3.10,<4.0"
-content-hash = "42ca5f32838c56167616328f7eb8e0737869702d9ae0a92222d9719447d02260"
+content-hash = "d45b0dd787019b5b37c4a2f79e5635434ea1b84941fa7a952e663dc4d97ee00e"
diff --git a/pyproject.toml b/pyproject.toml
index 44797e16a..bed962194 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -71,7 +71,7 @@ sphinx-multiversion = "exasol.toolbox.sphinx.multiversion:main"
 dev = [
     "autoimport>=1.4.0,<2",
     "cookiecutter>=2.6.0,<3",
-    "types-pyyaml (>=6.0.12.20250915,<7.0.0.0)",
+    "types-pyyaml (>=6.0.12.20260906,<7.0.0.0)",
 ]
 
 [tool.poetry]