diff --git a/taiga/timeline/service.py b/taiga/timeline/service.py
index 6fde769c..28327297 100644
--- a/taiga/timeline/service.py
+++ b/taiga/timeline/service.py
@@ -96,7 +96,7 @@ def get_timeline(obj, namespace=None):
     if namespace is not None:
         timeline = timeline.filter(namespace=namespace)
 
-    timeline = timeline.order_by("-created")
+    timeline = timeline.order_by("-created", "-id")
     return timeline