diff --git a/.codegen.json b/.codegen.json
index 8e40828a3..2b13511fc 100644
--- a/.codegen.json
+++ b/.codegen.json
@@ -1 +1 @@
-{ "engineHash": "12fa0b7", "specHash": "c5a35a6", "version": "5.18.0" }
+{ "engineHash": "d55532c", "specHash": "c5a35a6", "version": "5.18.0" }