diff --git a/requirements_doc.txt b/requirements_doc.txt
index bcdb491..54c6974 100644
--- a/requirements_doc.txt
+++ b/requirements_doc.txt
@@ -1,5 +1,5 @@
 py==1.11.0
 pytest==7.4.2
 pyyaml==6.0.1
-Sphinx==6.2.1
+Sphinx==7.2.5
 sphinx_rtd_theme==1.3.0