diff --git a/docs/requirements.txt b/docs/requirements.txt
index 33aca6a..43d751e 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,5 +1,5 @@
 setuptools==70.2.0
-Sphinx==6.2.1
+Sphinx==7.4.4
 sphinx-automodapi==0.17.0
 sphinx_rtd_theme==2.0.0
 matplotlib==3.8.4