diff --git a/.app_version b/.app_version
index 3f44db94..d8980711 100644
--- a/.app_version
+++ b/.app_version
@@ -1 +1 @@
-0.25.6
+0.25.7
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0998b18c..467f8c26 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,12 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
 
+# 0.25.7 - 2025-04-24
+
+## Fixed
+
+- Map loading error. #1094
+
 # 0.25.6 - 2025-04-23
 
 ## Added
diff --git a/app/javascript/controllers/maps_controller.js b/app/javascript/controllers/maps_controller.js
index 7bfd059e..cb97def8 100644
--- a/app/javascript/controllers/maps_controller.js
+++ b/app/javascript/controllers/maps_controller.js
@@ -50,7 +50,7 @@ export default class extends BaseController {
     this.liveMapEnabled = this.userSettings.live_map_enabled || false;
     this.countryCodesMap = countryCodesMap();
     this.speedColoredPolylines = this.userSettings.speed_colored_routes || false;
-    this.speedColorScale = this.userSettings.speed_color_scale || colorFormatEncode(speedColorScaleDefault);
+    this.speedColorScale = this.userSettings.speed_color_scale || colorFormatEncode(colorStopsFallback);
 
     this.center = this.markers[this.markers.length - 1] || [52.514568, 13.350111];