diff --git a/requirements-dev.txt b/requirements-dev.txt
index aae7b50a..d9b6fbe4 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,5 +1,5 @@
 setuptools==69.2.0
-sphinx==5.3.0
+sphinx==7.3.7
 sphinx_rtd_theme==2.0.0
 coverage==7.4.4
 flake8==6.0.0