diff --git a/poetry.lock b/poetry.lock
index f740be3..f054c2e 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -391,7 +391,7 @@ python-versions = ">=3.6"
 
 [[package]]
 name = "sphinx"
-version = "4.4.0"
+version = "4.5.0"
 description = "Python documentation generator"
 category = "main"
 optional = false
@@ -845,8 +845,8 @@ soupsieve = [
     {file = "soupsieve-2.3.1.tar.gz", hash = "sha256:b8d49b1cd4f037c7082a9683dfa1801aa2597fb11c3a1155b7a5b94829b4f1f9"},
 ]
 sphinx = [
-    {file = "Sphinx-4.4.0-py3-none-any.whl", hash = "sha256:5da895959511473857b6d0200f56865ed62c31e8f82dd338063b84ec022701fe"},
-    {file = "Sphinx-4.4.0.tar.gz", hash = "sha256:6caad9786055cb1fa22b4a365c1775816b876f91966481765d7d50e9f0dd35cc"},
+    {file = "Sphinx-4.5.0-py3-none-any.whl", hash = "sha256:ebf612653238bcc8f4359627a9b7ce44ede6fdd75d9d30f68255c7383d3a6226"},
+    {file = "Sphinx-4.5.0.tar.gz", hash = "sha256:7bf8ca9637a4ee15af412d1a1d9689fec70523a68ca9bb9127c2f3eeb344e2e6"},
 ]
 sphinx-book-theme = [
     {file = "sphinx-book-theme-0.2.0.tar.gz", hash = "sha256:9f9762f2c6372e7ebaac905707628efe80386d3e5160945d8965d309aeed940d"},