diff --git a/src/targets/services/aggregatorUsageEvents.ts b/src/targets/services/aggregatorUsageEvents.ts
index a4e0b7fe5676c01df0e2e989da59167ee18b35c3..4f526df8cf8d605e29e594c7bf319c0e5e9418c2 100644
--- a/src/targets/services/aggregatorUsageEvents.ts
+++ b/src/targets/services/aggregatorUsageEvents.ts
@@ -1339,7 +1339,7 @@ const AggregatorUsageEvents = async ({
     })
     .startOf('day')
   const lastMonth = 5
-  if (today.day === 3 && today.month === lastMonth) {
+  if (today.day === 11 && today.month === lastMonth) {
     let monthToAggregate = 1
     for (monthToAggregate; monthToAggregate <= lastMonth; monthToAggregate++) {
       await calculateConsumptionVariation(client, monthToAggregate)