diff --git a/frontend/stores/data.js b/frontend/stores/data.js
index 4919e4d5..729b7429 100644
--- a/frontend/stores/data.js
+++ b/frontend/stores/data.js
@@ -1643,8 +1643,9 @@ export const useDataStore = defineStore('data', () => {
             ],
             templateColumns: [
                 {
-                key: "projectNumber",
-                label: "Projektnummer",
+                    key: "projectNumber",
+                    label: "Projektnummer",
+                    inputType: "text",
                     sortable: true
                 },
                 {