diff --git a/src/lib/picker.ts b/src/lib/picker.ts
index a0afd1bb..607daad4 100644
--- a/src/lib/picker.ts
+++ b/src/lib/picker.ts
@@ -690,7 +690,7 @@ export interface PickerOptions {
   /**
    * Whether to use the new transformations UI. Defaults to `false`.
    */
-  useNewTransformer?: boolean;
+  transformationsUI?: boolean;
   /**
    * Options for local file uploads.
    */
diff --git a/src/schema/picker.schema.ts b/src/schema/picker.schema.ts
index 6b8355cc..6fafb443 100644
--- a/src/schema/picker.schema.ts
+++ b/src/schema/picker.schema.ts
@@ -303,6 +303,9 @@ export const PickerParamsSchema = {
       type: 'object',
       additionalProperties: false,
       properties: {
+        config: {
+          type: 'object',
+        },
         circle: {
           type: 'boolean',
         },
@@ -443,7 +446,7 @@ export const PickerParamsSchema = {
     useSentryBreadcrumbs: {
       type: 'boolean',
     },
-    useNewTransformer: {
+    transformationsUI: {
       type: 'boolean',
     },
     pasteMode: {