diff --git a/script-stats.py b/script-stats.py
index 76b5504..258504e 100644
--- a/script-stats.py
+++ b/script-stats.py
@@ -1,17 +1,17 @@
 import pandas as pd
 
 print('--Full dataset stats--')
-cars = pd.read_csv('./Car_Prices_Poland_Kaggle.csv')
+cars = pd.read_csv('./Car_Prices_Poland_Kaggle.csv', encoding="utf-8")
 print(cars.describe(include='all'))
 
 print('Dev dataset stats')
-cars_dev = pd.read_csv('./Car_Prices_Poland_Kaggle_dev.csv')
+cars_dev = pd.read_csv('./Car_Prices_Poland_Kaggle_dev.csv', encoding="utf-8")
 print(cars_dev.describe(include='all'))
 
 print('# statystyki dla zbioru test')
-cars_test = pd.read_csv('./Car_Prices_Poland_Kaggle_test.csv')
+cars_test = pd.read_csv('./Car_Prices_Poland_Kaggle_test.csv', encoding="utf-8")
 print(cars_test.describe(include='all'))
 
 print('# statystyki dla zbioru train')
-cars_train = pd.read_csv('./Car_Prices_Poland_Kaggle_train.csv')
+cars_train = pd.read_csv('./Car_Prices_Poland_Kaggle_train.csv', encoding="utf-8")
 print(cars_train.describe(include='all'))