diff --git a/docs/requirements.txt b/docs/requirements.txt
index da946818..f2d5ee19 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -28,7 +28,7 @@ MarkupSafe==2.0.1
 mccabe==0.6.1
 mypy-extensions==0.4.3
 nodeenv==1.6.0
-packaging==21.0
+packaging==21.3
 pathspec==0.9.0
 pbr==5.6.0
 platformdirs==2.3.0