diff --git a/macros/core/live.yaml.sql b/macros/core/live.yaml.sql
index fda4dbc..e6945cb 100644
--- a/macros/core/live.yaml.sql
+++ b/macros/core/live.yaml.sql
@@ -126,7 +126,7 @@
   return_type: VARIANT
   options: |
     NOT NULL
-    IMMUTABLE
+    VOLATILE
   sql: |
     SELECT
       _live.UDF_API(