diff --git a/docs/data/date-pickers/localization/data.json b/docs/data/date-pickers/localization/data.json
index 4daa160149fc..87387fd33b66 100644
--- a/docs/data/date-pickers/localization/data.json
+++ b/docs/data/date-pickers/localization/data.json
@@ -75,7 +75,7 @@
     "languageTag": "he-IL",
     "importName": "heIL",
     "localeName": "Hebrew",
-    "missingKeysCount": 12,
+    "missingKeysCount": 0,
     "totalKeysCount": 35,
     "githubLink": "https://github.com/mui/mui-x/blob/master/packages/x-date-pickers/src/locales/heIL.ts"
   },
diff --git a/packages/x-date-pickers/src/locales/heIL.ts b/packages/x-date-pickers/src/locales/heIL.ts
index 664af7d47ac9..15ef5407e2ba 100644
--- a/packages/x-date-pickers/src/locales/heIL.ts
+++ b/packages/x-date-pickers/src/locales/heIL.ts
@@ -46,10 +46,10 @@ const heILPickers: Partial<PickersLocaleText<any>> = {
   secondsClockNumberText: (seconds) => `${seconds} שניות`,
 
   // Calendar labels
-  // calendarWeekNumberHeaderLabel: 'Week number',
-  // calendarWeekNumberHeaderText: '#',
-  // calendarWeekNumberAriaLabelText: weekNumber => `Week ${weekNumber}`,
-  // calendarWeekNumberText: weekNumber => `${weekNumber}`,
+  calendarWeekNumberHeaderLabel: 'שבוע מספר',
+  calendarWeekNumberHeaderText: '#',
+  calendarWeekNumberAriaLabelText: (weekNumber) => `שבוע ${weekNumber}`,
+  calendarWeekNumberText: (weekNumber) => `${weekNumber}`,
 
   // Open picker labels
   openDatePickerDialogue: (value, utils) =>
@@ -66,14 +66,14 @@ const heILPickers: Partial<PickersLocaleText<any>> = {
   dateTableLabel: 'בחירת תאריך',
 
   // Field section placeholders
-  // fieldYearPlaceholder: params => 'Y'.repeat(params.digitAmount),
-  // fieldMonthPlaceholder: params => params.contentType === 'letter' ? 'MMMM' : 'MM',
-  // fieldDayPlaceholder: () => 'DD',
-  // fieldWeekDayPlaceholder: params => params.contentType === 'letter' ? 'EEEE' : 'EE',
-  // fieldHoursPlaceholder: () => 'hh',
-  // fieldMinutesPlaceholder: () => 'mm',
-  // fieldSecondsPlaceholder: () => 'ss',
-  // fieldMeridiemPlaceholder: () => 'aa',
+  fieldYearPlaceholder: (params) => 'Y'.repeat(params.digitAmount),
+  fieldMonthPlaceholder: (params) => (params.contentType === 'letter' ? 'MMMM' : 'MM'),
+  fieldDayPlaceholder: () => 'DD',
+  fieldWeekDayPlaceholder: (params) => (params.contentType === 'letter' ? 'EEEE' : 'EE'),
+  fieldHoursPlaceholder: () => 'hh',
+  fieldMinutesPlaceholder: () => 'mm',
+  fieldSecondsPlaceholder: () => 'ss',
+  fieldMeridiemPlaceholder: () => 'aa',
 };
 
 export const heIL = getPickersLocalization(heILPickers);