diff --git a/.codegen.json b/.codegen.json
index 842e7b2f..46e7aabb 100644
--- a/.codegen.json
+++ b/.codegen.json
@@ -1 +1 @@
-{ "engineHash": "e77f966", "specHash": "c8e3a85", "version": "4.5.0" }
+{ "engineHash": "e77f966", "specHash": "f8e0d99", "version": "4.5.0" }