diff --git a/dags/split_subkonto2.py b/dags/split_subkonto2.py
index bb84f57..a39f8ef 100644
--- a/dags/split_subkonto2.py
+++ b/dags/split_subkonto2.py
@@ -214,7 +214,7 @@ def parse_contract_cell(cell_text):
             "subkonto2": None,
             "naimenovanie": None, 
             "nomer": None, 
-            "date_bedin": None, 
+            "date_begin": None, 
             "date_end": None
         })
     
@@ -238,7 +238,7 @@ def parse_contract_cell(cell_text):
         "subkonto2": cell_text, 
         "naimenovanie": title if title == None else title.lower(), 
         "nomer": number, 
-        "date_bedin": date_norm, 
+        "date_begin": date_norm, 
         "date_end": None
     })
 
@@ -249,7 +249,7 @@ def read_dict_subkonto2_db(**kwargs):
           osv.subkonto2 as subkonto2
         , dst.naimenovanie as naimenovanie 
         , osv.nomer as nomer 
-        , osv.date_bedin as date_begin 
+        , osv.date_begin as date_begin 
         , osv.date_end as date_end
     from public.oborotno_salbdovaya_vedomostb osv 
     left join public.dict_subkonto_two as dst 
@@ -288,15 +288,15 @@ def merge_dict_and_split_1C(**kwargs):
     result_df['nomer_dict']
     )
 
-    result_df['date_bedin'] = np.where(
-    result_df['date_bedin_dict'].isna(),
-    result_df['date_bedin_split'],
-    result_df['date_bedin_dict']
+    result_df['date_begin'] = np.where(
+    result_df['date_begin_dict'].isna(),
+    result_df['date_begin_split'],
+    result_df['date_begin_dict']
     )
 
     result_df['date_end'] = result_df['date_end_dict']
 
-    result_df = result_df[['subkonto2', 'naimenovanie', 'nomer', 'date_bedin', 'date_end']]
+    result_df = result_df[['subkonto2', 'naimenovanie', 'nomer', 'date_begin', 'date_end']]
     return result_df.to_dict(orient='records')
 
 with DAG(