diff --git a/models/api_enedis.py b/models/api_enedis.py
index 65275baf19f916a26d5f2bc1007a375e2a64aad4..3099a0be2e140819e2065fb7a8fd78ff3d38a2d5 100644
--- a/models/api_enedis.py
+++ b/models/api_enedis.py
@@ -90,7 +90,7 @@ class ApiEnedis(models.AbstractModel):
         header = {
             'Content-Type': 'application/json;charset=UTF-8',
             'Accept': 'application/json',
-            'Authorization': 'Bearer ' + token
+            'Authorization': 'Bearer ' + str(token)
         }
         path = {
             # ID De l'opération