diff --git a/requirements/base.txt b/requirements/base.txt
index 283f43f73..8993b4354 100644
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -26,7 +26,7 @@ psycopg2==2.9.9
 # Content loading
 verto==1.1.0
 python-markdown-math==0.6
-PyYAML==6.0.1
+PyYAML==6.0.2
 
 # Style checker
 flake8==6.0.0