diff --git a/requirements.txt b/requirements.txt
index f470a05c303..fd0f5dca50e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,7 +18,7 @@ rst2pdf==0.100
 smartypants==2.0.1
 snowballstemmer==2.2.0
 Sphinx==4.5.0
-sphinx-rtd-theme==1.2.1
+sphinx-rtd-theme==1.2.2
 sphinxcontrib-applehelp==1.0.4
 sphinxcontrib-devhelp==1.0.2
 sphinxcontrib-htmlhelp==2.0.1