diff --git a/config.json b/config.json
index 8dd07b5de92d2364393b14525f1327fa4c351d51..dc13d0c45ae0c91d46104a4010ef22c20ffb3663 100644
--- a/config.json
+++ b/config.json
@@ -10,7 +10,7 @@
         "type": "ELECTRICITY",
         "oauth": true,
         "slug": "enedisgrandlyon",
-        "cron": "0 0 4 * * *"
+        "cron": "0 30 8 * * *"
       },
       "siteLink": "https://mon-compte-client.enedis.fr/"
     },
@@ -24,7 +24,7 @@
         "type": "WATER",
         "oauth": false,
         "slug": "eglgrandlyon",
-        "cron": "0 0 4 * * *"
+        "cron": "0 30 8 * * *"
       },
       "siteLink": "https://agence.eaudugrandlyon.com/inscription.aspx"
     },
@@ -38,7 +38,7 @@
         "type": "GAS",
         "oauth": false,
         "slug": "grdfgrandlyon",
-        "cron": "0 0 4 * * *"
+        "cron": "0 30 8 * * *"
       },
       "siteLink": "https://monespace.grdf.fr/monespace/connexion"
     }
diff --git a/src/services/fluidConfigService.ts b/src/services/fluidConfigService.ts
index 1be8a3cdc95bafa48cc5989cc73d7bce3af2632b..8f132a17eda43e43d8f4eeb1390841464c3ef29e 100644
--- a/src/services/fluidConfigService.ts
+++ b/src/services/fluidConfigService.ts
@@ -18,6 +18,6 @@ export default class FluidConfig {
     )
     return filtered.length > 0 && filtered[0].konnectorConfig.cron
       ? filtered[0].konnectorConfig.cron
-      : '0 0 4 * * *'
+      : '0 30 8 * * *'
   }
 }