diff --git a/docs/requirements.txt b/docs/requirements.txt
index 2d3dad5..37a38dd 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,2 +1,2 @@
-sphinx==5.1.1
+sphinx==6.1.3
 mofh==1.0.2
\ No newline at end of file
diff --git a/requirements_dev.txt b/requirements_dev.txt
index 2cbf973..0b65d7f 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -4,5 +4,5 @@ pytest==7.1.3
 pytest-cov==3.0.0
 pytest-asyncio==0.19.0
 mypy==0.971
-sphinx==5.1.1
+sphinx==6.1.3
 types-requests==2.28.10
diff --git a/setup.cfg b/setup.cfg
index 8197bfc..9086dfd 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -52,7 +52,7 @@ testing =
     pytest-cov==3.0.0
     pytest-asyncio==0.19.0
     mypy==0.971
-    sphinx==5.1.1
+    sphinx==6.1.3
 
 [options.package_data]
 mofh = py.typed