diff --git a/docs/requirements.txt b/docs/requirements.txt
index 59ee71f..494a770 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -5,7 +5,7 @@ beartype==0.22.9
 beautifulsoup4==4.14.3
 certifi==2026.5.20
 charset-normalizer==3.4.7
-docutils==0.22.4
+docutils==0.23
 furo==2025.12.19
 idna==3.18
 imagesize==2.0.0