diff --git a/wgamesolv.py b/wgamesolv.py
index 47e68db..0077335 100755
--- a/wgamesolv.py
+++ b/wgamesolv.py
@@ -63,10 +63,9 @@ args = parser.parse_args()
 
 # Dictionary
 if args.dictionary:
-    fp = args.dictionary
     try :
-        f = open(fp)
-        liste = json.load(f)
+        with open(args.dictionary, "r") as dico:
+            liste = json.load(dico)
     except:
         print("Impossible d'ouvrir le fichier" + fp)