diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 0ec226f..3795399 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -6,7 +6,9 @@ updates:
         interval: "weekly"
     target-branch: "dev"
     reviewers:
-      - "deNBI/portal-dev"
+      - "vktrrdk"
+      - "eKatchko"
+      - "dweinholz"
     commit-message:
       prefix: "feat"
       include: "scope"
@@ -18,7 +20,9 @@ updates:
         interval: "weekly"
     target-branch: "dev"
     reviewers:
-      - "deNBI/portal-dev"
+      - "vktrrdk"
+      - "eKatchko"
+      - "dweinholz"
     commit-message:
       prefix: "feat"
       include: "scope"
diff --git a/project_usage_exporter.py b/project_usage_exporter.py
index f7d8a33..bef4cfe 100755
--- a/project_usage_exporter.py
+++ b/project_usage_exporter.py
@@ -253,10 +253,10 @@ def get_instance_weight(self, metric_tag, metric_amount, started_date):
         instance_started_timestamp = datetime.strptime(started_date, "%Y-%m-%dT%H:%M:%S.%f").timestamp()
         if self.weights is not None and len(self.weights) != 0:
             sorted_timestamps = sorted(self.weights.keys())
-            max_timestamp = max(sorted_timestamps)
+            min_timestamp = min(sorted_timestamps)
             associated_weights = None
-            for timestamp in sorted_timestamps:
-                if instance_started_timestamp <= timestamp or max_timestamp == timestamp:
+            for timestamp in sorted_timestamps[::-1]:
+                if instance_started_timestamp >= timestamp or min_timestamp == timestamp:
                     associated_weights = self.weights[timestamp]
                     break
             if associated_weights is not None: