diff --git a/pyproject.toml b/pyproject.toml
index 5396086..980cef7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -44,7 +44,7 @@ dependencies = [
         "pyramid_tm",
         "waitress",
         "WebHelpers2",
-        "WuttJamaican[db]>=0.22.0",
+        "WuttJamaican[db]>=0.23.1",
         "zope.sqlalchemy>=1.5",
 ]