diff --git a/chaineTV.py b/chaineTV.py
index d0fef74..a834cb0 100644
--- a/chaineTV.py
+++ b/chaineTV.py
@@ -3,11 +3,13 @@ from bs4 import BeautifulSoup
 import urllib.request
 import json
 import sys
+import os
 
 class Interface:
 
     def __init__(self):
-        self.data = load_jsonfile('chaine.json')
+        self.datafilepath=os.path.dirname(sys.argv[0])+"/chaine.json"
+        self.data = load_jsonfile(self.datafilepath)
         self.fenetre = Tk()
         self.fenetre.title("recherche de chaine")
         self.value = StringVar()
@@ -51,14 +53,14 @@ class Interface:
             self.value.set("")        
 
     def click_reset(self):
-        print("exit")
+        print("reset")
         self.fenetre.quit
         self.label2["text"] = ""
         self.fenetre.mainloop
 
     def click_update(self):
-        parsechaine()
-        self.data = load_jsonfile('chaine.json')
+        parsechaine(self.datafilepath)
+        self.data = load_jsonfile(self.datafilepath)
         self.label2["text"] += "update chaine done"+"\r"
 
 
@@ -77,7 +79,7 @@ def RepresentsInt(s):
         return False
 
 
-def parsechaine():
+def parsechaine(file):
     URL = 'https://fr.wikipedia.org/wiki/Liste_des_cha%C3%AEnes_de_Canal'
     liste_chaine = {} 
     response = urllib.request.urlopen(URL)
@@ -98,13 +100,15 @@ def parsechaine():
                         #print(firstTD.find_next().string)
                         liste_chaine[num] = firstTD.find_next().string
     print(json.dumps(liste_chaine, indent=4))
-    with open('chaine.json', 'w', encoding='utf-8') as f:
+    with open(file, 'w', encoding='utf-8') as f:
         json.dump(liste_chaine, f, indent=4)
 
 
 
 
 
+
+
 interface = Interface()
 if len(sys.argv) > 1:
     arg = True