diff --git a/models/actions/artifact.go b/models/actions/artifact.go
index 3d0a288e62..0bc66ba24e 100644
--- a/models/actions/artifact.go
+++ b/models/actions/artifact.go
@@ -69,7 +69,7 @@ func CreateArtifact(ctx context.Context, t *ActionTask, artifactName, artifactPa
 			OwnerID:      t.OwnerID,
 			CommitSHA:    t.CommitSHA,
 			Status:       int64(ArtifactStatusUploadPending),
-			ExpiredUnix:  timeutil.TimeStamp(time.Now().Unix() + 3600*24*expiredDays),
+			ExpiredUnix:  timeutil.TimeStamp(time.Now().Unix() + timeutil.Day*expiredDays),
 		}
 		if _, err := db.GetEngine(ctx).Insert(artifact); err != nil {
 			return nil, err
@@ -78,6 +78,13 @@ func CreateArtifact(ctx context.Context, t *ActionTask, artifactName, artifactPa
 	} else if err != nil {
 		return nil, err
 	}
+
+	if _, err := db.GetEngine(ctx).ID(artifact.ID).Cols("expired_unix").Update(&ActionArtifact{
+		ExpiredUnix: timeutil.TimeStamp(time.Now().Unix() + timeutil.Day*expiredDays),
+	}); err != nil {
+		return nil, err
+	}
+
 	return artifact, nil
 }
 
diff --git a/release-notes/5647.md b/release-notes/5647.md
new file mode 100644
index 0000000000..5341a0d690
--- /dev/null
+++ b/release-notes/5647.md
@@ -0,0 +1,2 @@
+fix: [commit](https://codeberg.org/forgejo/forgejo/commit/1913399d8176944f170d4f1c032dc37003aaafc0) Always update expiration time when creating an artifact
+fix: [commit](https://codeberg.org/forgejo/forgejo/commit/4fe311e7c0292e3ac79f8bc063f1bcacef4494f0) Update scheduled tasks even if changes are pushed by "ActionsUser"
diff --git a/services/actions/notifier_helper.go b/services/actions/notifier_helper.go
index c4bf6955ee..0a1dbb162d 100644
--- a/services/actions/notifier_helper.go
+++ b/services/actions/notifier_helper.go
@@ -119,11 +119,20 @@ func (input *notifyInput) Notify(ctx context.Context) {
 }
 
 func notify(ctx context.Context, input *notifyInput) error {
+	shouldDetectSchedules := input.Event == webhook_module.HookEventPush && input.Ref.BranchName() == input.Repo.DefaultBranch
 	if input.Doer.IsActions() {
 		// avoiding triggering cyclically, for example:
 		// a comment of an issue will trigger the runner to add a new comment as reply,
 		// and the new comment will trigger the runner again.
 		log.Debug("ignore executing %v for event %v whose doer is %v", getMethod(ctx), input.Event, input.Doer.Name)
+
+		// we should update schedule tasks in this case, because
+		//   1. schedule tasks cannot be triggered by other events, so cyclic triggering will not occur
+		//   2. some schedule tasks may update the repo periodically, so the refs of schedule tasks need to be updated
+		if shouldDetectSchedules {
+			return DetectAndHandleSchedules(ctx, input.Repo)
+		}
+
 		return nil
 	}
 	if input.Repo.IsEmpty || input.Repo.IsArchived {
@@ -182,7 +191,6 @@ func notify(ctx context.Context, input *notifyInput) error {
 
 	var detectedWorkflows []*actions_module.DetectedWorkflow
 	actionsConfig := input.Repo.MustGetUnit(ctx, unit_model.TypeActions).ActionsConfig()
-	shouldDetectSchedules := input.Event == webhook_module.HookEventPush && input.Ref.BranchName() == input.Repo.DefaultBranch
 	workflows, schedules, err := actions_module.DetectWorkflows(gitRepo, commit,
 		input.Event,
 		input.Payload,