diff --git a/stores/multipart.go b/stores/multipart.go
index 3a5bcd54a..3b2f09c29 100644
--- a/stores/multipart.go
+++ b/stores/multipart.go
@@ -187,17 +187,18 @@ func (s *SQLStore) MultipartUploads(ctx context.Context, bucket, prefix, keyMark
 		limit++
 	}
 
-	prefixExpr := exprTRUE
-	if prefix != "" {
-		prefixExpr = gorm.Expr("SUBSTR(object_id, 1, ?) = ?", utf8.RuneCountInString(prefix), prefix)
+	// both markers must be used together
+	if (keyMarker == "" && uploadIDMarker != "") || (keyMarker != "" && uploadIDMarker == "") {
+		return api.MultipartListUploadsResponse{}, errors.New("both keyMarker and uploadIDMarker must be set or neither")
 	}
-	keyMarkerExpr := exprTRUE
+	markerExpr := exprTRUE
 	if keyMarker != "" {
-		keyMarkerExpr = gorm.Expr("object_id > ?", keyMarker)
+		markerExpr = gorm.Expr("object_id > ? OR (object_id = ? AND upload_id > ?)", keyMarker, keyMarker, uploadIDMarker)
 	}
-	uploadIDMarkerExpr := exprTRUE
-	if uploadIDMarker != "" {
-		uploadIDMarkerExpr = gorm.Expr("upload_id > ?", keyMarker)
+
+	prefixExpr := exprTRUE
+	if prefix != "" {
+		prefixExpr = gorm.Expr("SUBSTR(object_id, 1, ?) = ?", utf8.RuneCountInString(prefix), prefix)
 	}
 
 	err = s.retryTransaction(func(tx *gorm.DB) error {
@@ -205,7 +206,10 @@ func (s *SQLStore) MultipartUploads(ctx context.Context, bucket, prefix, keyMark
 		err := tx.
 			Model(&dbMultipartUpload{}).
 			Joins("DBBucket").
-			Where("? AND ? AND ? AND DBBucket.name = ?", prefixExpr, keyMarkerExpr, uploadIDMarkerExpr, bucket).
+			Where("DBBucket.name", bucket).
+			Where("?", markerExpr).
+			Where("?", prefixExpr).
+			Order("object_id ASC, upload_id ASC").
 			Limit(limit).
 			Find(&dbUploads).
 			Error
diff --git a/stores/multipart_test.go b/stores/multipart_test.go
index eeda43229..37b294418 100644
--- a/stores/multipart_test.go
+++ b/stores/multipart_test.go
@@ -4,6 +4,8 @@ import (
 	"context"
 	"encoding/hex"
 	"reflect"
+	"sort"
+	"strings"
 	"testing"
 	"time"
 
@@ -168,3 +170,99 @@ func TestMultipartUploadWithUploadPackingRegression(t *testing.T) {
 		t.Fatalf("expected object total size to be %v, got %v", totalSize, obj.TotalSize())
 	}
 }
+
+func TestMultipartUploads(t *testing.T) {
+	if testing.Short() {
+		t.SkipNow()
+	}
+	ss := newTestSQLStore(t, defaultTestSQLStoreConfig)
+	defer ss.Close()
+
+	// create 3 multipart uploads, the first 2 have the same path
+	resp1, err := ss.CreateMultipartUpload(context.Background(), api.DefaultBucketName, "/foo", object.NoOpKey, testMimeType, testMetadata)
+	if err != nil {
+		t.Fatal(err)
+	}
+	resp2, err := ss.CreateMultipartUpload(context.Background(), api.DefaultBucketName, "/foo", object.NoOpKey, testMimeType, testMetadata)
+	if err != nil {
+		t.Fatal(err)
+	}
+	resp3, err := ss.CreateMultipartUpload(context.Background(), api.DefaultBucketName, "/foo2", object.NoOpKey, testMimeType, testMetadata)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	// prepare the expected order of uploads returned by MultipartUploads
+	orderedUploads := []struct {
+		uploadID string
+		objectID string
+	}{
+		{uploadID: resp1.UploadID, objectID: "/foo"},
+		{uploadID: resp2.UploadID, objectID: "/foo"},
+		{uploadID: resp3.UploadID, objectID: "/foo2"},
+	}
+	sort.Slice(orderedUploads, func(i, j int) bool {
+		if orderedUploads[i].objectID != orderedUploads[j].objectID {
+			return strings.Compare(orderedUploads[i].objectID, orderedUploads[j].objectID) < 0
+		}
+		return strings.Compare(orderedUploads[i].uploadID, orderedUploads[j].uploadID) < 0
+	})
+
+	// fetch uploads
+	mur, err := ss.MultipartUploads(context.Background(), api.DefaultBucketName, "", "", "", 3)
+	if err != nil {
+		t.Fatal(err)
+	} else if len(mur.Uploads) != 3 {
+		t.Fatal("expected 3 uploads")
+	} else if mur.Uploads[0].UploadID != orderedUploads[0].uploadID {
+		t.Fatal("unexpected upload id")
+	} else if mur.Uploads[1].UploadID != orderedUploads[1].uploadID {
+		t.Fatal("unexpected upload id")
+	} else if mur.Uploads[2].UploadID != orderedUploads[2].uploadID {
+		t.Fatal("unexpected upload id")
+	}
+
+	// fetch uploads with prefix
+	mur, err = ss.MultipartUploads(context.Background(), api.DefaultBucketName, "/foo", "", "", 3)
+	if err != nil {
+		t.Fatal(err)
+	} else if len(mur.Uploads) != 3 {
+		t.Fatal("expected 3 uploads")
+	} else if mur.Uploads[0].UploadID != orderedUploads[0].uploadID {
+		t.Fatal("unexpected upload id")
+	} else if mur.Uploads[1].UploadID != orderedUploads[1].uploadID {
+		t.Fatal("unexpected upload id")
+	} else if mur.Uploads[2].UploadID != orderedUploads[2].uploadID {
+		t.Fatal("unexpected upload id")
+	}
+	mur, err = ss.MultipartUploads(context.Background(), api.DefaultBucketName, "/foo2", "", "", 3)
+	if err != nil {
+		t.Fatal(err)
+	} else if len(mur.Uploads) != 1 {
+		t.Fatal("expected 1 upload")
+	} else if mur.Uploads[0].UploadID != orderedUploads[2].uploadID {
+		t.Fatal("unexpected upload id")
+	}
+
+	// paginate through them one-by-one
+	keyMarker := ""
+	uploadIDMarker := ""
+	hasMore := true
+	for hasMore {
+		mur, err = ss.MultipartUploads(context.Background(), api.DefaultBucketName, "", keyMarker, uploadIDMarker, 1)
+		if err != nil {
+			t.Fatal(err)
+		} else if len(mur.Uploads) != 1 {
+			t.Fatal("expected 1 upload")
+		} else if mur.Uploads[0].UploadID != orderedUploads[0].uploadID {
+			t.Fatalf("unexpected upload id: %v != %v", mur.Uploads[0].UploadID, orderedUploads[0].uploadID)
+		}
+		orderedUploads = orderedUploads[1:]
+		keyMarker = mur.NextPathMarker
+		uploadIDMarker = mur.NextUploadIDMarker
+		hasMore = mur.HasMore
+	}
+	if len(orderedUploads) != 0 {
+		t.Fatal("expected 3 iterations")
+	}
+}