diff --git a/dashcaddy-api/routes/config/backup.js b/dashcaddy-api/routes/config/backup.js
index f3edbd2..46dbe2c 100644
--- a/dashcaddy-api/routes/config/backup.js
+++ b/dashcaddy-api/routes/config/backup.js
@@ -5,20 +5,29 @@ const { CADDY } = require('../../constants');
 const { exists } = require('../../fs-helpers');
 const { ValidationError, AuthenticationError } = require('../../errors');
 
-module.exports = function({ configStateManager, servicesStateManager, asyncHandler, log }) {
-  const express = require('express');
 /**
  * Config backup routes factory
  * @param {Object} deps - Explicit dependencies
- * @param {Object} deps.configStateManager - Config state manager
- * @param {Object} deps.servicesStateManager - Services state manager
- * @param {Function} deps.asyncHandler - Async route handler wrapper
- * @param {Object} deps.log - Logger instance
  * @returns {express.Router}
  */
+module.exports = function(deps) {
+  const express = require('express');
   const router = express.Router();
 
-  const THEMES_DIR = process.env.THEMES_DIR || path.join(path.dirname(ctx.SERVICES_FILE), 'themes');
+  // Extract dependencies
+  const { 
+    configStateManager, servicesStateManager, asyncHandler, log,
+    SERVICES_FILE, CONFIG_FILE, TOTP_CONFIG_FILE, TAILSCALE_CONFIG_FILE, NOTIFICATIONS_FILE,
+    caddy, dns, fetchT, totpConfig, credentialManager, loadSiteConfig, loadNotificationConfig, session, saveTotpConfig
+  } = deps;
+  
+  // Create ctx-like object for compatibility with existing code
+  const ctx = {
+    SERVICES_FILE, CONFIG_FILE, TOTP_CONFIG_FILE, TAILSCALE_CONFIG_FILE, NOTIFICATIONS_FILE,
+    caddy, dns, fetchT, totpConfig, credentialManager, loadSiteConfig, loadNotificationConfig
+  };
+
+  const THEMES_DIR = process.env.THEMES_DIR || path.join(path.dirname(SERVICES_FILE), 'themes');
 
   function readAllThemes() {
     const themes = {};
diff --git a/dashcaddy-api/routes/config/index.js b/dashcaddy-api/routes/config/index.js
index 7bf0a56..3f350bd 100644
--- a/dashcaddy-api/routes/config/index.js
+++ b/dashcaddy-api/routes/config/index.js
@@ -8,15 +8,35 @@ const express = require('express');
 module.exports = function(ctx) {
   const router = express.Router();
   
-  const deps = {
+  // Common deps for all config routes
+  const baseDeps = {
     configStateManager: ctx.configStateManager,
     servicesStateManager: ctx.servicesStateManager,
     asyncHandler: ctx.asyncHandler,
     log: ctx.log
   };
   
-  router.use(require('./settings')(deps));
-  router.use(require('./assets')(deps));
-  router.use(require('./backup')(deps));
+  // Additional deps for backup route
+  const backupDeps = {
+    ...baseDeps,
+    SERVICES_FILE: ctx.SERVICES_FILE,
+    CONFIG_FILE: ctx.CONFIG_FILE,
+    TOTP_CONFIG_FILE: ctx.TOTP_CONFIG_FILE,
+    TAILSCALE_CONFIG_FILE: ctx.TAILSCALE_CONFIG_FILE,
+    NOTIFICATIONS_FILE: ctx.NOTIFICATIONS_FILE,
+    caddy: ctx.caddy,
+    dns: ctx.dns,
+    fetchT: ctx.fetchT,
+    totpConfig: ctx.totpConfig,
+    credentialManager: ctx.credentialManager,
+    loadSiteConfig: ctx.loadSiteConfig,
+    loadNotificationConfig: ctx.loadNotificationConfig,
+    session: ctx.session,
+    saveTotpConfig: ctx.saveTotpConfig
+  };
+  
+  router.use(require('./settings')(baseDeps));
+  router.use(require('./assets')({ ...baseDeps, CONFIG_FILE: ctx.CONFIG_FILE, readConfig: ctx.readConfig, saveConfig: ctx.saveConfig, errorResponse: ctx.errorResponse }));
+  router.use(require('./backup')(backupDeps));
   return router;
 };