diff --git a/docsrc/requirements.txt b/docsrc/requirements.txt
index dab372a..dfc9245 100644
--- a/docsrc/requirements.txt
+++ b/docsrc/requirements.txt
@@ -14,7 +14,7 @@ packaging==19.2
 Pygments==2.5.2
 pyparsing==2.4.5
 pytz==2019.3
-requests==2.22.0
+requests==2.31.0
 six==1.13.0
 snowballstemmer==2.0.0
 Sphinx==2.2.2