diff --git a/cmd/rest-server/main.go b/cmd/rest-server/main.go
index 0bdd1ebc..67ab8a33 100644
--- a/cmd/rest-server/main.go
+++ b/cmd/rest-server/main.go
@@ -69,6 +69,7 @@ func newRestServerApp() *restServerApp {
 	flags.BoolVar(&rv.Server.PrivateRepos, "private-repos", rv.Server.PrivateRepos, "users can only access their private repo")
 	flags.BoolVar(&rv.Server.Prometheus, "prometheus", rv.Server.Prometheus, "enable Prometheus metrics")
 	flags.BoolVar(&rv.Server.PrometheusNoAuth, "prometheus-no-auth", rv.Server.PrometheusNoAuth, "disable auth for Prometheus /metrics endpoint")
+	flags.BoolVar(&rv.Server.GroupAccessibleRepos, "group-accessible-repos", rv.Server.GroupAccessibleRepos, "let filesystem group be able to read repo files")
 
 	return rv
 }
@@ -147,6 +148,12 @@ func (app *restServerApp) runRoot(cmd *cobra.Command, args []string) error {
 		log.Println("Private repositories disabled")
 	}
 
+	if app.Server.GroupAccessibleRepos {
+		log.Println("Group accessible repos enabled")
+	} else {
+		log.Println("Group accessible repos disabled")
+	}
+
 	enabledTLS, privateKey, publicKey, err := app.tlsSettings()
 	if err != nil {
 		return err
diff --git a/handlers.go b/handlers.go
index 8163ccfa..cde06374 100644
--- a/handlers.go
+++ b/handlers.go
@@ -15,23 +15,24 @@ import (
 
 // Server encapsulates the rest-server's settings and repo management logic
 type Server struct {
-	Path             string
-	HtpasswdPath     string
-	Listen           string
-	Log              string
-	CPUProfile       string
-	TLSKey           string
-	TLSCert          string
-	TLS              bool
-	NoAuth           bool
-	AppendOnly       bool
-	PrivateRepos     bool
-	Prometheus       bool
-	PrometheusNoAuth bool
-	Debug            bool
-	MaxRepoSize      int64
-	PanicOnError     bool
-	NoVerifyUpload   bool
+	Path                 string
+	HtpasswdPath         string
+	Listen               string
+	Log                  string
+	CPUProfile           string
+	TLSKey               string
+	TLSCert              string
+	TLS                  bool
+	NoAuth               bool
+	AppendOnly           bool
+	PrivateRepos         bool
+	Prometheus           bool
+	PrometheusNoAuth     bool
+	Debug                bool
+	MaxRepoSize          int64
+	PanicOnError         bool
+	NoVerifyUpload       bool
+	GroupAccessibleRepos bool
 
 	htpasswdFile *HtpasswdFile
 	quotaManager *quota.Manager
@@ -88,12 +89,13 @@ func (s *Server) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 
 	// Pass the request to the repo.Handler
 	opt := repo.Options{
-		AppendOnly:     s.AppendOnly,
-		Debug:          s.Debug,
-		QuotaManager:   s.quotaManager, // may be nil
-		PanicOnError:   s.PanicOnError,
-		NoVerifyUpload: s.NoVerifyUpload,
-		FsyncWarning:   &s.fsyncWarning,
+		AppendOnly:      s.AppendOnly,
+		Debug:           s.Debug,
+		QuotaManager:    s.quotaManager, // may be nil
+		PanicOnError:    s.PanicOnError,
+		NoVerifyUpload:  s.NoVerifyUpload,
+		FsyncWarning:    &s.fsyncWarning,
+		GroupAccessible: s.GroupAccessibleRepos,
 	}
 	if s.Prometheus {
 		opt.BlobMetricFunc = makeBlobMetricFunc(username, folderPath)
@@ -158,7 +160,8 @@ func join(base string, names ...string) (string, error) {
 // splitURLPath splits the URL path into a folderPath of the subrepo, and
 // a remainder that can be passed to repo.Handler.
 // Example: /foo/bar/locks/0123... will be split into:
-//          ["foo", "bar"] and "/locks/0123..."
+//
+//	["foo", "bar"] and "/locks/0123..."
 func splitURLPath(urlPath string, maxDepth int) (folderPath []string, remainder string) {
 	if !strings.HasPrefix(urlPath, "/") {
 		// Really should start with "/"
diff --git a/repo/repo.go b/repo/repo.go
index d04879aa..36142781 100644
--- a/repo/repo.go
+++ b/repo/repo.go
@@ -29,8 +29,6 @@ import (
 type Options struct {
 	AppendOnly     bool // if set, delete actions are not allowed
 	Debug          bool
-	DirMode        os.FileMode
-	FileMode       os.FileMode
 	NoVerifyUpload bool
 
 	// If set, we will panic when an internal server error happens. This
@@ -40,6 +38,13 @@ type Options struct {
 	BlobMetricFunc BlobMetricFunc
 	QuotaManager   *quota.Manager
 	FsyncWarning   *sync.Once
+
+	// If set makes files group accessible
+	GroupAccessible bool
+
+	// Defaults dir and file mode
+	dirMode  os.FileMode
+	fileMode os.FileMode
 }
 
 // DefaultDirMode is the file mode used for directory creation if not
@@ -50,6 +55,12 @@ const DefaultDirMode os.FileMode = 0700
 // overridden in the Options
 const DefaultFileMode os.FileMode = 0600
 
+// File mode used for directory creation when group access is enabled
+const GroupAccessibleDirMode os.FileMode = 0770
+
+// File mode used for file creation when group access is enabled
+const GroupAccessibleFileMode os.FileMode = 0660
+
 // New creates a new Handler for a single Restic backup repo.
 // path is the full filesystem path to this repo directory.
 // opt is a set of options.
@@ -57,12 +68,15 @@ func New(path string, opt Options) (*Handler, error) {
 	if path == "" {
 		return nil, fmt.Errorf("path is required")
 	}
-	if opt.DirMode == 0 {
-		opt.DirMode = DefaultDirMode
-	}
-	if opt.FileMode == 0 {
-		opt.FileMode = DefaultFileMode
+
+	opt.dirMode = DefaultDirMode
+	opt.fileMode = DefaultFileMode
+
+	if opt.GroupAccessible {
+		opt.dirMode = GroupAccessibleDirMode
+		opt.fileMode = GroupAccessibleFileMode
 	}
+
 	h := Handler{
 		path: path,
 		opt:  opt,
@@ -289,7 +303,7 @@ func (h *Handler) saveConfig(w http.ResponseWriter, r *http.Request) {
 	}
 	cfg := h.getSubPath("config")
 
-	f, err := os.OpenFile(cfg, os.O_CREATE|os.O_WRONLY|os.O_EXCL, h.opt.FileMode)
+	f, err := os.OpenFile(cfg, os.O_CREATE|os.O_WRONLY|os.O_EXCL, h.opt.fileMode)
 	if err != nil && os.IsExist(err) {
 		if h.opt.Debug {
 			log.Print(err)
@@ -545,15 +559,15 @@ func (h *Handler) saveBlob(w http.ResponseWriter, r *http.Request) {
 	}
 
 	tmpFn := filepath.Join(filepath.Dir(path), objectID+".rest-server-temp")
-	tf, err := tempFile(tmpFn, h.opt.FileMode)
+	tf, err := tempFile(tmpFn, h.opt.fileMode)
 	if os.IsNotExist(err) {
 		// the error is caused by a missing directory, create it and retry
-		mkdirErr := os.MkdirAll(filepath.Dir(path), h.opt.DirMode)
+		mkdirErr := os.MkdirAll(filepath.Dir(path), h.opt.dirMode)
 		if mkdirErr != nil {
 			log.Print(mkdirErr)
 		} else {
 			// try again
-			tf, err = tempFile(tmpFn, h.opt.FileMode)
+			tf, err = tempFile(tmpFn, h.opt.fileMode)
 		}
 	}
 	if err != nil {
@@ -750,13 +764,13 @@ func (h *Handler) createRepo(w http.ResponseWriter, r *http.Request) {
 
 	log.Printf("Creating repository directories in %s\n", h.path)
 
-	if err := os.MkdirAll(h.path, h.opt.DirMode); err != nil {
+	if err := os.MkdirAll(h.path, h.opt.dirMode); err != nil {
 		h.internalServerError(w, err)
 		return
 	}
 
 	for _, d := range ObjectTypes {
-		if err := os.Mkdir(filepath.Join(h.path, d), h.opt.DirMode); err != nil && !os.IsExist(err) {
+		if err := os.Mkdir(filepath.Join(h.path, d), h.opt.dirMode); err != nil && !os.IsExist(err) {
 			h.internalServerError(w, err)
 			return
 		}
@@ -764,7 +778,7 @@ func (h *Handler) createRepo(w http.ResponseWriter, r *http.Request) {
 
 	for i := 0; i < 256; i++ {
 		dirPath := filepath.Join(h.path, "data", fmt.Sprintf("%02x", i))
-		if err := os.Mkdir(dirPath, h.opt.DirMode); err != nil && !os.IsExist(err) {
+		if err := os.Mkdir(dirPath, h.opt.dirMode); err != nil && !os.IsExist(err) {
 			h.internalServerError(w, err)
 			return
 		}