diff --git a/poetry.lock b/poetry.lock
index 1063953..d1c7693 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -2094,15 +2094,22 @@ test = ["flake8", "mypy", "pytest"]
 
 [[package]]
 name = "sphinxcontrib-mermaid"
-version = "0.9.2"
+version = "1.0.0"
 description = "Mermaid diagrams in yours Sphinx powered docs"
 optional = false
-python-versions = ">=3.7"
+python-versions = ">=3.8"
 files = [
-    {file = "sphinxcontrib-mermaid-0.9.2.tar.gz", hash = "sha256:252ef13dd23164b28f16d8b0205cf184b9d8e2b714a302274d9f59eb708e77af"},
-    {file = "sphinxcontrib_mermaid-0.9.2-py3-none-any.whl", hash = "sha256:6795a72037ca55e65663d2a2c1a043d636dc3d30d418e56dd6087d1459d98a5d"},
+    {file = "sphinxcontrib_mermaid-1.0.0-py3-none-any.whl", hash = "sha256:60b72710ea02087f212028feb09711225fbc2e343a10d34822fe787510e1caa3"},
+    {file = "sphinxcontrib_mermaid-1.0.0.tar.gz", hash = "sha256:2e8ab67d3e1e2816663f9347d026a8dee4a858acdd4ad32dd1c808893db88146"},
 ]
 
+[package.dependencies]
+pyyaml = "*"
+sphinx = "*"
+
+[package.extras]
+test = ["defusedxml", "myst-parser", "pytest", "ruff", "sphinx"]
+
 [[package]]
 name = "sphinxcontrib-qthelp"
 version = "1.0.3"
@@ -2314,4 +2321,4 @@ testing = ["big-O", "jaraco.functools", "jaraco.itertools", "more-itertools", "p
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.8.1,<4"
-content-hash = "4614c514cc4183203e9f5114e1c89d86a85a0c6f3c08788f9851deb40930578d"
+content-hash = "3899bd2bc02cd6c447aaad69002c2f52729c5c217472b5f8d24a1a2dbba8b005"
diff --git a/pyproject.toml b/pyproject.toml
index 91149f2..1cbac39 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -44,7 +44,7 @@ optional = true
 [tool.poetry.group.docs.dependencies]
 sphinx = ">=6.2,<8.0"
 sphinx-autodoc-typehints = ">=1.12,<3.0"
-sphinxcontrib-mermaid = "^0.9"
+sphinxcontrib-mermaid = ">=0.9,<1.1"
 added-value = "^0.24"
 m2r2 = "^0.3"
 tomli = "^2.0"