diff --git a/docs/requirements.txt b/docs/requirements.txt
index 96af482..367abc5 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -38,7 +38,7 @@ requests==2.28.1
     # via sphinx
 snowballstemmer==2.2.0
     # via sphinx
-sphinx==5.0.2
+sphinx>=5.0.2
     # via
     #   -r docs/requirements.in
     #   sphinx-rtd-theme