diff --git a/packages/client-search/src/types/DeleteByFiltersOptions.ts b/packages/client-search/src/types/DeleteByFiltersOptions.ts
index 78263721f..2e0be19fb 100644
--- a/packages/client-search/src/types/DeleteByFiltersOptions.ts
+++ b/packages/client-search/src/types/DeleteByFiltersOptions.ts
@@ -34,7 +34,7 @@ export type DeleteByFiltersOptions = {
   /**
    * Search inside a rectangular area (in geo coordinates).
    */
-  readonly insideBoundingBox?: ReadonlyArray<readonly number[]>;
+  readonly insideBoundingBox?: ReadonlyArray<readonly number[]> | string;
 
   /**
    * Search inside a polygon (in geo coordinates).
diff --git a/packages/client-search/src/types/SearchOptions.ts b/packages/client-search/src/types/SearchOptions.ts
index 3a5692d13..b5b178408 100644
--- a/packages/client-search/src/types/SearchOptions.ts
+++ b/packages/client-search/src/types/SearchOptions.ts
@@ -292,7 +292,7 @@ export type SearchOptions = {
   /**
    * Search inside a rectangular area (in geo coordinates).
    */
-  readonly insideBoundingBox?: ReadonlyArray<readonly number[]>;
+  readonly insideBoundingBox?: ReadonlyArray<readonly number[]> | string;
 
   /**
    * Search inside a polygon (in geo coordinates).