diff --git a/requirements-dev.txt b/requirements-dev.txt
index e7b62bcf..44ee75ef 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -32,5 +32,5 @@ pyyaml
 nox
 mypy==1.3.0
 sphinx==6.1.3
-sphinx-rtd-theme==1.2.2
+sphinx-rtd-theme==3.0.2