diff --git a/types/algoliasearch/algoliasearch-tests.ts b/types/algoliasearch/algoliasearch-tests.ts
index 92c090d179..fdd0f395fe 100644
--- a/types/algoliasearch/algoliasearch-tests.ts
+++ b/types/algoliasearch/algoliasearch-tests.ts
@@ -97,6 +97,7 @@ let _algoliaIndexSettings: IndexSettings = {
   minProximity: 0,
   placeholders: { '': [''] },
   camelCaseAttributes: [''],
+  sortFacetValuesBy: 'count',
 };
 
 let _algoliaQueryParameters: QueryParameters = {
@@ -150,6 +151,7 @@ let _algoliaQueryParameters: QueryParameters = {
   synonyms: true,
   replaceSynonymsInHighlight: false,
   minProximity: 0,
+  sortFacetValuesBy: 'alpha',
 };
 
 let client: Client = algoliasearch('', '');
diff --git a/types/algoliasearch/index.d.ts b/types/algoliasearch/index.d.ts
index 5478fedbac..f25d901f73 100644
--- a/types/algoliasearch/index.d.ts
+++ b/types/algoliasearch/index.d.ts
@@ -1451,6 +1451,11 @@ declare namespace algoliasearch {
 
     nbShards?: number;
     userData?: string | object;
+
+    /**
+     * https://www.algolia.com/doc/api-reference/api-parameters/sortFacetValuesBy/
+     */
+    sortFacetValuesBy?: 'count' | 'alpha';
   }
 
   namespace SearchForFacetValues {
@@ -1776,6 +1781,8 @@ declare namespace algoliasearch {
      https://www.algolia.com/doc/api-reference/api-parameters/camelCaseAttributes/
      */
     camelCaseAttributes?: string[];
+
+    sortFacetValuesBy?: 'count' | 'alpha';
   }
 
   interface Response {
diff --git a/types/algoliasearch/lite/index.d.ts b/types/algoliasearch/lite/index.d.ts
index ce58d6a428..5c9457df22 100644
--- a/types/algoliasearch/lite/index.d.ts
+++ b/types/algoliasearch/lite/index.d.ts
@@ -531,6 +531,11 @@ declare namespace algoliasearch {
 
     nbShards?: number;
     userData?: string | object;
+
+    /**
+     * https://www.algolia.com/doc/api-reference/api-parameters/sortFacetValuesBy/
+     */
+    sortFacetValuesBy?: 'count' | 'alpha';
   }
 
   namespace SearchForFacetValues {