diff --git a/poetry.lock b/poetry.lock
index 3c33bca..10a8fac 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1922,18 +1922,18 @@ test = ["cython", "html5lib", "pytest (>=4.6)", "typed_ast"]
 
 [[package]]
 name = "sphinx-rtd-theme"
-version = "1.3.0"
+version = "2.0.0"
 description = "Read the Docs theme for Sphinx"
 optional = true
-python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,!=3.5.*,>=2.7"
+python-versions = ">=3.6"
 files = [
-    {file = "sphinx_rtd_theme-1.3.0-py2.py3-none-any.whl", hash = "sha256:46ddef89cc2416a81ecfbeaceab1881948c014b1b6e4450b815311a89fb977b0"},
-    {file = "sphinx_rtd_theme-1.3.0.tar.gz", hash = "sha256:590b030c7abb9cf038ec053b95e5380b5c70d61591eb0b552063fbe7c41f0931"},
+    {file = "sphinx_rtd_theme-2.0.0-py2.py3-none-any.whl", hash = "sha256:ec93d0856dc280cf3aee9a4c9807c60e027c7f7b461b77aeffed682e68f0e586"},
+    {file = "sphinx_rtd_theme-2.0.0.tar.gz", hash = "sha256:bd5d7b80622406762073a04ef8fadc5f9151261563d47027de09910ce03afe6b"},
 ]
 
 [package.dependencies]
-docutils = "<0.19"
-sphinx = ">=1.6,<8"
+docutils = "<0.21"
+sphinx = ">=5,<8"
 sphinxcontrib-jquery = ">=4,<5"
 
 [package.extras]
@@ -2259,4 +2259,4 @@ docs = ["Sphinx", "myst-parser", "sphinx-rtd-theme"]
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.9"
-content-hash = "bdb1fd8dcbba43a6214edb025818b228dc1c3ec531f848791cd3ae9bb50051f8"
+content-hash = "3b5be144685b8d4796bbf763b83c0971b4046838ac742c945d39f62f92ee50d6"
diff --git a/pyproject.toml b/pyproject.toml
index 60744a8..9baeefa 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -27,7 +27,7 @@ python = "^3.9"
 
 # Documentation Dependencies
 Sphinx = {version = "^5.0", optional = true}
-sphinx-rtd-theme = {version = "^1.0", optional = true}
+sphinx-rtd-theme = {version = ">=1,<3", optional = true}
 myst-parser = {version = ">=0.18,<1.1", optional = true}
 home-assistant-bluetooth = ">=1.9.2"
 sensor-state-data = ">=2.17.1"