diff --git a/setup.py b/setup.py
index 542b8bf..44e7860 100644
--- a/setup.py
+++ b/setup.py
@@ -53,7 +53,7 @@
         'pygments==2.13.0',
         'pymdown-extensions==9.7',
         'pyscss==1.4.0',
-        'pyyaml==6.0',
+        'pyyaml==6.0.1',
         'six==1.16.0',
         'types-Markdown==3.4.2.1',
         'types-PyYAML==6.0.12',