diff --git a/jupyter/base/values/values.yaml b/jupyter/base/values/values.yaml
index 5a6629d..d2880d0 100644
--- a/jupyter/base/values/values.yaml
+++ b/jupyter/base/values/values.yaml
@@ -13,7 +13,7 @@ hub:
     oauthCode: |
       c.JupyterHub.authenticator_class = "generic-oauth"
       c.GenericOAuthenticator.client_id = os.environ['NEXTCLOUD_CLIENT_ID']
-      c.GenericOAuthenticator.client_secret = os.environ['NEXTCLOUD_CLIENT_ID']
+      c.GenericOAuthenticator.client_secret = os.environ['NEXTCLOUD_CLIENT_SECRET']
       c.GenericOAuthenticator.login_service = 'Sunet Drive'
       c.GenericOAuthenticator.username_claim = lambda r: r.get('ocs', {}).get('data', {}).get('id')
       c.GenericOAuthenticator.username_key = lambda r: r.get('ocs', {}).get('data', {}).get('id')