diff --git a/dataset.json b/dataset.json
index cf61964..97c3ebd 100644
--- a/dataset.json
+++ b/dataset.json
@@ -549,7 +549,7 @@
     },
     {
         "type": "gtfs",
-        "source": "https://api.mrn.cityway.fr/dataflow/offre-tc/download?provider=TCAR&dataFormat=gtfs",
+        "source": "https://api.mrn.cityway.fr/dataflow/offre-tc/download?provider=ASTUCE&dataFormat=gtfs",
         "feedId": "fr-astuce",
         "reference": "https://myastuce.fr/"
     },
@@ -2017,4 +2017,4 @@
         "feedId": "fr-navette-guillestrois",
         "reference": "https://transport.data.gouv.fr/datasets/reseau-de-transports-collectifs-de-la-ccgq"
     }
-]
\ No newline at end of file
+]