diff --git a/Makefile b/Makefile
index b922f76..e5c10b8 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,31 @@
-.PHONY: test-coverage
+.PHONY: audit
+audit:
+	go mod verify
+	go vet ./...
+	go run golang.org/x/vuln/cmd/govulncheck@latest ./...
 
-test-coverage:
+.PHONY: format
+format:
+	go run mvdan.cc/gofumpt@latest -w -l .
+
+.PHONY: lint
+lint:
+	golangci-lint run
+
+.PHONY: tidy
+tidy:
+	go mod tidy -v
+
+.PHONY: test
+test:
+	go test -cover ./...
+
+.PHONY: coverage
+coverage:
 	go clean -testcache
 	go test -v ./... -covermode=count -coverpkg=./... -coverprofile coverage/coverage.out
-	go tool cover -html coverage/coverage.out -o coverage/coverage.html
\ No newline at end of file
+	go tool cover -html coverage/coverage.out -o coverage/coverage.html
+
+.PHONY: benchmark
+benchmark:
+	go test ./... -benchmem -bench=. -run=^Benchmark_$
\ No newline at end of file
diff --git a/mutation.go b/mutation.go
index 94065dc..a3ed8e3 100644
--- a/mutation.go
+++ b/mutation.go
@@ -50,26 +50,37 @@ func (repo *Repository[M]) UpdateMany(where interface{}, val interface{}) error
 	return nil
 }
 
-func (repo *Repository[M]) DeleteOne(where interface{}) error {
-	record, err := repo.FindOne(where, FindOneOptions{})
+func (repo *Repository[M]) DeleteOne(where interface{}, isForceDelete ...bool) error {
+	withDeleted := false
+	if len(isForceDelete) > 0 && isForceDelete[0] {
+		withDeleted = true
+	}
+
+	record, err := repo.FindOne(where, FindOneOptions{
+		WithDeleted: withDeleted,
+	})
 	if err != nil {
 		return err
 	}
 	if record == nil {
 		return gorm.ErrRecordNotFound
 	}
-	result := repo.DB.Delete(record)
+	tx := repo.DB
+	if withDeleted {
+		tx = tx.Unscoped()
+	}
+	result := tx.Delete(record)
 	if result.Error != nil {
 		return result.Error
 	}
 	return nil
 }
 
-func (repo *Repository[M]) DeleteByID(id any) error {
-	return repo.DeleteOne(map[string]any{"id": id})
+func (repo *Repository[M]) DeleteByID(id any, isForceDelete ...bool) error {
+	return repo.DeleteOne(map[string]any{"id": id}, isForceDelete...)
 }
 
-func (repo *Repository[M]) DeleteMany(where interface{}) error {
+func (repo *Repository[M]) DeleteMany(where interface{}, isForceDelete ...bool) error {
 	var model M
 	tx := repo.DB
 	if where != nil {
@@ -77,6 +88,10 @@ func (repo *Repository[M]) DeleteMany(where interface{}) error {
 	} else {
 		tx = tx.Where("1 = 1")
 	}
+
+	if len(isForceDelete) > 0 && isForceDelete[0] {
+		tx = tx.Unscoped()
+	}
 	result := tx.Delete(&model)
 	if result.Error != nil {
 		return result.Error
diff --git a/mutation_test.go b/mutation_test.go
index 8c80c08..858b947 100644
--- a/mutation_test.go
+++ b/mutation_test.go
@@ -154,26 +154,66 @@ func Test_Delete(t *testing.T) {
 
 		err = repo.DeleteByID(result.ID.String())
 		require.Nil(t, err)
+
+		found, err := repo.FindByID(result.ID.String(), sqlorm.FindOneOptions{
+			WithDeleted: true,
+		})
+		require.Nil(t, err)
+		require.NotNil(t, found)
+
+		err = repo.DeleteByID(result.ID.String(), true)
+		require.Nil(t, err)
+
+		found, err = repo.FindByID(result.ID.String(), sqlorm.FindOneOptions{
+			WithDeleted: true,
+		})
+		require.Nil(t, err)
+		require.Nil(t, found)
 	})
 }
 
 func Test_DeleteMany(t *testing.T) {
 	db := prepareBeforeTest(t)
 
-	type Todo struct {
+	type TodoDeleteMany struct {
 		sqlorm.Model `gorm:"embedded"`
 		Name         string `gorm:"type:varchar(255);not null"`
 	}
-	err := db.AutoMigrate(&Todo{})
+	err := db.AutoMigrate(&TodoDeleteMany{})
 	require.Nil(t, err)
 
-	repo := sqlorm.Repository[Todo]{DB: db}
+	repo := sqlorm.Repository[TodoDeleteMany]{DB: db}
 	require.NotPanics(t, func() {
-		err := repo.DeleteMany(map[string]interface{}{"name": "lulu"})
+		type CreateTodo struct {
+			Name string
+		}
+		_, err = repo.BatchCreate([]*CreateTodo{
+			{Name: "abc"},
+			{Name: "def"},
+			{Name: "ghi"},
+			{Name: "jkl"},
+		}, 5)
+		require.Nil(t, err)
+		err := repo.DeleteMany(map[string]interface{}{"name": "abc"})
 		require.Nil(t, err)
 
 		err = repo.DeleteMany(nil)
 		require.Nil(t, err)
+
+		found, err := repo.FindAll(nil, sqlorm.FindOptions{
+			WithDeleted: true,
+		})
+		require.Nil(t, err)
+		require.Greater(t, len(found), 0)
+
+		err = repo.DeleteMany(nil, true)
+		require.Nil(t, err)
+
+		found, err = repo.FindAll(nil, sqlorm.FindOptions{
+			WithDeleted: true,
+		})
+		require.Nil(t, err)
+		require.Len(t, found, 0)
 	})
 }