diff --git a/dev-requirements.txt b/dev-requirements.txt
index b71d9ad..f4a61d8 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -8,7 +8,7 @@ pytest==7.1.2
 pytest-cov==3.0.0
 
 # Required to test building the docs
-sphinx==5.0.2
+sphinx==5.1.0
 
 # Mypy test requirements
 mypy==0.961