diff --git a/auth/backend.py b/auth/backend.py
index f3d554f..f47e497 100644
--- a/auth/backend.py
+++ b/auth/backend.py
@@ -7,7 +7,7 @@ class HSWawOAuth2(BaseOAuth2):
     ID_KEY = 'username'
     AUTHORIZATION_URL = 'https://auth.apps.hskrk.pl/application/o/authorize/'
     ACCESS_TOKEN_URL = 'http://authentik:9000/application/o/token/'
-    ACCESS_TOKEN_METHOD = 'GET'
+    ACCESS_TOKEN_METHOD = 'POST'
     DEFAULT_SCOPE = ['profile:read']
     REDIRECT_STATE = False
     SCOPE_SEPARATOR = ','