diff --git a/pyproject.toml b/pyproject.toml
index 7128fb11..13a5a188 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -62,7 +62,7 @@ alembic = "1.0.0"
 requests = "2.25.1"
 passlib = "1.6.5"
 python-magic = "0.4.15"
-pyyaml = "5.4.1"
+pyyaml = "6.0.1"
 webassets = "0.12.1"
 pyjwt = "1.7.1"