diff --git a/.codegen.json b/.codegen.json
index 341b94d17..2f3e04a78 100644
--- a/.codegen.json
+++ b/.codegen.json
@@ -1 +1 @@
-{ "engineHash": "47a3d7f", "specHash": "1ed059a", "version": "0.1.0" }
+{ "engineHash": "504b5a7", "specHash": "1ed059a", "version": "0.1.0" }