diff --git a/docs/requirements.txt b/docs/requirements.txt
index e79e041..813c99f 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,4 +1,4 @@
-sphinx==7.2.6
+sphinx==7.3.6
 sphinx-rtd-theme==1.3.0
 pillow==10.2.0
 mock==5.1.0