diff --git a/src/Controller/WorkshopsController.php b/src/Controller/WorkshopsController.php
index fe6078912..48d622384 100644
--- a/src/Controller/WorkshopsController.php
+++ b/src/Controller/WorkshopsController.php
@@ -425,7 +425,7 @@ public function getWorkshopsWithCityFilter() {
                 $preparedCategories[] = [
                     'id' => $category->id,
                     'label' => $category->name,
-                    'icon' => Configure::read('AppConfig.serverName') . '/img/icon-skills/' . $category->icon . '.png',
+                    'iconUrl' => Configure::read('AppConfig.serverName') . '/img/icon-skills/' . $category->icon . '.png',
                 ];
             }
 
diff --git a/tests/comparisons/rest-workshops-berlin.json b/tests/comparisons/rest-workshops-berlin.json
index c8ef3c28b..34d9edfab 100644
--- a/tests/comparisons/rest-workshops-berlin.json
+++ b/tests/comparisons/rest-workshops-berlin.json
@@ -17,7 +17,7 @@
                 {
                     "id": 630,
                     "label": "3D-Reparatur",
-                    "icon": "{{serverName}}\/img\/icon-skills\/drei-d-reparatur.png"
+                    "iconUrl": "{{serverName}}\/img\/icon-skills\/drei-d-reparatur.png"
                 }
             ]
         }