diff --git a/docs/PRE-RELEASE-TASKS.md b/docs/PRE-RELEASE-TASKS.md
index ebb5a5a..53f8b58 100644
--- a/docs/PRE-RELEASE-TASKS.md
+++ b/docs/PRE-RELEASE-TASKS.md
@@ -97,7 +97,7 @@ These land together because both edit `domain/job.go` and `storage/store.go`.
 - [x] P3.1 — Config/runtime fields + defaults
 - [x] P3.2 — Split dispatch into `app/run.go`
 - [x] P3.3 — Rework `RunDue`/`executeRun` for mode + overlap policy
-- [ ] P3.4 — Settings Queue selects
+- [x] P3.4 — Settings Queue selects
 - [ ] P3.5 — Queue tests
 
 ### Phase 4 — Notifications + Command browse
diff --git a/src/ui/settings_view.go b/src/ui/settings_view.go
index 5f4e3c5..98ef0fe 100644
--- a/src/ui/settings_view.go
+++ b/src/ui/settings_view.go
@@ -8,6 +8,7 @@ import (
 	"strings"
 
 	"gitea.mixdep.ru/mix/gosentry/src/app"
+	"gitea.mixdep.ru/mix/gosentry/src/domain"
 
 	"fyne.io/fyne/v2"
 	"fyne.io/fyne/v2/container"
@@ -46,6 +47,16 @@ func settingsView(w fyne.Window, svc *app.Service) fyne.CanvasObject {
 	minimizeToTray.SetChecked(store.Config.KeepRunningInTray)
 	notifications := widget.NewCheck("Show desktop notifications for failed jobs", nil)
 	notifications.SetChecked(store.Config.NotifyOnFailure)
+	executionModeSelect := widget.NewSelect(
+		[]string{string(domain.ExecutionModeParallel), string(domain.ExecutionModeSequential)},
+		nil,
+	)
+	executionModeSelect.SetSelected(string(store.Config.ExecutionMode))
+	overlapPolicySelect := widget.NewSelect(
+		[]string{string(domain.OverlapPolicySkip), string(domain.OverlapPolicyQueue)},
+		nil,
+	)
+	overlapPolicySelect.SetSelected(string(store.Config.OverlapPolicy))
 	jobsDir := widget.NewEntry()
 	jobsDir.SetText(store.Config.JobsDir)
 	jobsDirBrowse := widget.NewButtonWithIcon("Browse", theme.FolderOpenIcon(), func() {
@@ -92,6 +103,8 @@ func settingsView(w fyne.Window, svc *app.Service) fyne.CanvasObject {
 		config.StartOnLogin = startOnLogin.Checked
 		config.KeepRunningInTray = minimizeToTray.Checked
 		config.NotifyOnFailure = notifications.Checked
+		config.ExecutionMode = domain.ExecutionMode(executionModeSelect.Selected)
+		config.OverlapPolicy = domain.OverlapPolicy(overlapPolicySelect.Selected)
 		if err := svc.UpdateSettings(config); err != nil {
 			settingsStatus.SetText("Save failed: " + err.Error())
 			return
@@ -111,6 +124,10 @@ func settingsView(w fyne.Window, svc *app.Service) fyne.CanvasObject {
 		settingsRow("Tray", container.New(minWidthLayout{width: settingsControlWidth}, minimizeToTray)),
 		settingsRow("Notifications", container.New(minWidthLayout{width: settingsControlWidth}, notifications)),
 		widget.NewSeparator(),
+		widget.NewLabelWithStyle("Queue", fyne.TextAlignLeading, fyne.TextStyle{Bold: true}),
+		settingsRow("Execution mode", container.New(minWidthLayout{width: settingsControlWidth}, executionModeSelect)),
+		settingsRow("Overlap policy", container.New(minWidthLayout{width: settingsControlWidth}, overlapPolicySelect)),
+		widget.NewSeparator(),
 		widget.NewLabelWithStyle("Storage", fyne.TextAlignLeading, fyne.TextStyle{Bold: true}),
 		settingsRow("Config YAML", widget.NewLabel(store.Paths.ConfigPath)),
 		settingsRow("Jobs directory", container.NewBorder(nil, nil, nil, jobsDirBrowse, jobsDir)),