diff --git a/doc/requirements.txt b/doc/requirements.txt
index a960cf9f6f..e47d0a5fe6 100644
--- a/doc/requirements.txt
+++ b/doc/requirements.txt
@@ -1,5 +1,5 @@
 PyQt6==6.5.2
-sphinx==7.2.5
+sphinx==7.2.6
 pydata-sphinx-theme==0.13.3
 sphinx-design==0.5.0
 sphinxcontrib-images==0.9.4