diff --git a/docs/guides-search.md b/docs/guides-search.md
index 3b38b21ba8..7e94248139 100644
--- a/docs/guides-search.md
+++ b/docs/guides-search.md
@@ -33,7 +33,7 @@ const siteConfig = {
   algolia: {	
     ...	
     algoliaOptions: {	
-      facetFilters: [ "lang:LANGUAGE", "version:VERSION" ] 
+      facetFilters: [ "language:LANGUAGE", "version:VERSION" ] 
     }	
   },	
 };	
diff --git a/website/siteConfig.js b/website/siteConfig.js
index cd0e8b7698..1a64eefe39 100644
--- a/website/siteConfig.js
+++ b/website/siteConfig.js
@@ -37,7 +37,7 @@ const siteConfig = {
     apiKey: '3eb9507824b8be89e7a199ecaa1a9d2c',
     indexName: 'docusaurus',
     algoliaOptions: {
-      facetFilters: ['lang:LANGUAGE'],
+      facetFilters: ['language:LANGUAGE', 'version:VERSION'],
     },
   },
   colors: {