diff --git a/README.md b/README.md
index 3f4b18b..e5fca02 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # TP TAA
 
 
-## TP1 - TP2
+## TP3 - TP4
 
 ### Nous avons maintenant deux rôles :
 
@@ -19,6 +19,14 @@ Pour les classes Quizz, Question et Utilisateur, nous avons testé que tout fonc
 
 Pour simplifier et se concentrer sur les fonctionnalités principales, nous avons testé les classes Session et Reponse directement via Insomnia.
 
+### Example de token admin et user dans OAuth2
+- Site web de décodage:
+  https://www.jwt.io/
+
+- Admin
+  `eyJhbGciOiJSUzI1NiIsInR5cCIgOiAiSldUIiwia2lkIiA6ICJVaDlNMG8wMERKaEdTQzdTRjdmdDlFZWFDNmE4UVdKV0NPXzdENVBKeXFRIn0.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.TrxycBI76TRjSNjA7kwDNycyKjmNwhjfMnQ2xOi0hVvBqpQN-nIH6mvm3hv6FwoTCVZz9lwwS5kpn83Z4FoYZVY5oKGYsccNR77tg42Rahn1UXOuQuCs4v9W0oqClQa5PtI8loQXO9d5P3mc8uuUvO2vClnGRrky48DqGDSis30fXPY-c26TIZvIRyi_PWPSOK2i2k9w7fkWPodkkGxdaRm4Sc45hNXCA9FT8xRJhzfxJ21ynOovx2Z9y8lILqV5Q4NqjMOTlzyVwkj6vS3veXIJkHAAk8LPdHJKoPrrqQzXXsb3ZIgTl8DyF2cYcJ58vOOle91UoGuqWi1U-pJSnw`
+- User
+  `eyJhbGciOiJSUzI1NiIsInR5cCIgOiAiSldUIiwia2lkIiA6ICJVaDlNMG8wMERKaEdTQzdTRjdmdDlFZWFDNmE4UVdKV0NPXzdENVBKeXFRIn0.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.GBNldYmb4q02AaOwnu1xoLxkF_9qvadLdw1ftjetOsaDNYSe_y_9XhqmStc1ocD11AJUVr0Ix9fqB6TACoNMBS6gegSI6xmmdjT2ABqGilcpMs3OY6edNB8qZ9LP_YFK_z6UWdBBgWmETSfr9zRGVOOfLDMFwadgxCtbeV1AxGLTmfdVLCDPOlZseN3SNKHeFbC_ApYgPR-_vO1Fjl8KE8CucWULoDzgyHBdU1zqlLttlpaOQHl6aHWS0mtb4ymvQWDp7UZd-aukVb41UT5oeVtPS9HC6w2jfd4UBxG1T2TdTfazoXXk1eGgAD7ir6QyoB2Pkv9aANiRMMrTlk0C_w`
 
 #### Utilisateur Resource
 | Methode | URL                                                | Description                                                                                  |