diff --git a/docs/data/data-grid/localization/data.json b/docs/data/data-grid/localization/data.json
index 7424e2dafcc84..cfc35706550bf 100644
--- a/docs/data/data-grid/localization/data.json
+++ b/docs/data/data-grid/localization/data.json
@@ -251,7 +251,7 @@
     "languageTag": "tr-TR",
     "importName": "trTR",
     "localeName": "Turkish",
-    "missingKeysCount": 3,
+    "missingKeysCount": 0,
     "totalKeysCount": 123,
     "githubLink": "https://github.com/mui/mui-x/blob/v7.x/packages/x-data-grid/src/locales/trTR.ts"
   },
diff --git a/packages/x-data-grid/src/locales/trTR.ts b/packages/x-data-grid/src/locales/trTR.ts
index 07dd3ee608eca..33be68bfc72e8 100644
--- a/packages/x-data-grid/src/locales/trTR.ts
+++ b/packages/x-data-grid/src/locales/trTR.ts
@@ -42,7 +42,7 @@ const trTRGrid: Partial<GridLocaleText> = {
   columnsManagementNoColumns: 'Kolon yok',
   columnsManagementShowHideAllText: 'Hepsini Göster/Gizle',
   columnsManagementReset: 'Sıfırla',
-  // columnsManagementDeleteIconLabel: 'Clear',
+  columnsManagementDeleteIconLabel: 'Temizle',
 
   // Filter panel text
   filterPanelAddFilter: 'Filtre Ekle',
@@ -58,9 +58,9 @@ const trTRGrid: Partial<GridLocaleText> = {
 
   // Filter operators text
   filterOperatorContains: 'içerir',
-  // filterOperatorDoesNotContain: 'does not contain',
+  filterOperatorDoesNotContain: 'içermiyor',
   filterOperatorEquals: 'eşittir',
-  // filterOperatorDoesNotEqual: 'does not equal',
+  filterOperatorDoesNotEqual: 'eşit değil',
   filterOperatorStartsWith: 'ile başlar',
   filterOperatorEndsWith: 'ile biter',
   filterOperatorIs: 'eşittir',