diff --git a/docs/requirements.txt b/docs/requirements.txt
index 6938c17260..fee8d36991 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,2 +1,3 @@
+sphinx<7.2  # See #2023
 sphinx_rtd_theme
 sphinx_last_updated_by_git