diff --git a/docs/requirements.txt b/docs/requirements.txt
index 168f0c4..7b26d08 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -6,4 +6,4 @@ Sphinx==6.1.3
 docutils==0.19
 sphinxcontrib-programoutput==0.17
 sphinx_copybutton==0.5.2
-furo==2023.3.27
+furo==2023.5.20