diff --git a/nixos/modules/services/backup/restic-rest-server.nix b/nixos/modules/services/backup/restic-rest-server.nix
index e8d34e879dc5..4abe906388a6 100644
--- a/nixos/modules/services/backup/restic-rest-server.nix
+++ b/nixos/modules/services/backup/restic-rest-server.nix
@@ -134,6 +134,9 @@ in
     systemd.sockets.restic-rest-server = {
       listenStreams = [ cfg.listenAddress ];
       wantedBy = [ "sockets.target" ];
+      socketConfig = {
+        ReusePort = true;
+      };
     };
 
     systemd.tmpfiles.rules = lib.mkIf cfg.privateRepos [