diff --git a/dashboard/server/api/timeline/visits.ts b/dashboard/server/api/timeline/visits.ts
index f531b2b..00f67aa 100644
--- a/dashboard/server/api/timeline/visits.ts
+++ b/dashboard/server/api/timeline/visits.ts
@@ -13,11 +13,13 @@ export default defineEventHandler(async event => {
     const cacheExp = 60;
 
     return await Redis.useCacheV2(cacheKey, cacheExp, async () => {
+
         const timelineData = await executeTimelineAggregation({
             projectId: project_id,
             model: VisitModel,
-            from, to, slice
+            from, to, slice,
         });
+
         const timelineFilledMerged = fillAndMergeTimelineAggregationV2(timelineData, slice, from, to);
         return timelineFilledMerged;
 
diff --git a/dashboard/server/services/TimelineService.ts b/dashboard/server/services/TimelineService.ts
index 8dbb4cc..fd2b2af 100644
--- a/dashboard/server/services/TimelineService.ts
+++ b/dashboard/server/services/TimelineService.ts
@@ -52,7 +52,7 @@ export async function executeAdvancedTimelineAggregation<T = {}>(options: Advanc
                 ...options.customGroup
             }
         },
-        { $sort: sort },
+        { $sort: { firstDate: 1 } },
         {
             $project: {
                 _id: "$firstDate",
@@ -60,9 +60,12 @@ export async function executeAdvancedTimelineAggregation<T = {}>(options: Advanc
                 ...options.customProjection
             }
         }
-    ]
+    ] as any;
 
     if (options.debug === true) {
+        console.log('---------- SORT ----------')
+        console.log(JSON.stringify(sort, null, 2));
+        console.log('---------- AGGREAGATION ----------')
         console.log(JSON.stringify(aggregation, null, 2));
     }