diff --git a/static/verviers_2020/config.json b/static/verviers_2020/config.json
index de58f95a..51c05672 100644
--- a/static/verviers_2020/config.json
+++ b/static/verviers_2020/config.json
@@ -1,9 +1,25 @@
 {
-  "label": "Verviers (2020)",
-  "variables": {
-    "no_extra_js": false,
-    "pwa_display": "standalone",
-    "theme_color": "#0E6E62",
-    "favicon": "verviers_2020/images/favicon.ico"
-  }
+	"label": "Verviers (2020)",
+	"settings": {
+		"combo": {
+			"COMBO_MAP_DEFAULT_POSITION": {
+				"lat": "50.591056",
+				"lng": "5.865595"
+			},
+			"COMBO_ASSET_SLOTS.update": {
+				"header:background": {
+					"label": "Image d'en tête du guichet"
+				},
+				"header:logo": {
+					"label": "Logo d'en tête du guichet"
+				}
+			}
+		}
+	},
+	"variables": {
+		"no_extra_js": false,
+		"pwa_display": "standalone",
+		"theme_color": "#0E6E62",
+		"favicon": "verviers_2020/images/favicon.ico"
+	}
 }