diff --git a/doc/requirements.txt b/doc/requirements.txt
index ebd343c..88b058a 100644
--- a/doc/requirements.txt
+++ b/doc/requirements.txt
@@ -1,5 +1,5 @@
 sphinx_rtd_theme
-sphinx
+sphinx!=5.2.0.post0
 breathe
 sphinx_fontawesome
 sphinx-autodoc-typehints