diff --git a/components/date_picker_component.py b/components/date_picker_component.py
index 242b34e..c504a1c 100644
--- a/components/date_picker_component.py
+++ b/components/date_picker_component.py
@@ -140,27 +140,27 @@ class DatePickerComponent(BaseComponent):
     def check_content(self) -> None:
         """Проверка состава компонент средства выбора даты."""
 
-        month_dict = {"1":"январь",
-                      "2":"февраль",
-                      "3":"март",
-                      "4":"апрель",
-                      "5":"май",
-                      "6":"июнь",
-                      "7":"июль",
-                      "8":"август",
-                      "9":"сентябрь",
+        month_dict = {"01":"январь",
+                      "02":"февраль",
+                      "03":"март",
+                      "04":"апрель",
+                      "05":"май",
+                      "06":"июнь",
+                      "07":"июль",
+                      "08":"август",
+                      "09":"сентябрь",
                       "10":"октябрь",
                       "11":"ноябрь",
                       "12":"декабрь"}
-        days_per_month = {"1":31,
-                          "2":28,
-                          "3":31,
-                          "4":30,
-                          "5":31,
-                          "6":30,
-                          "7":31,
-                          "8":31,
-                          "9":30,
+        days_per_month = {"01":31,
+                          "02":28,
+                          "03":31,
+                          "04":30,
+                          "05":31,
+                          "06":30,
+                          "07":31,
+                          "08":31,
+                          "09":30,
                           "10":31,
                           "11":30,
                           "12":31}