diff --git a/public/dialogs/ftb.json b/public/dialogs/ftb.json
index ad5c329b03d5f3f61c1cde13a9bf5da6aad24568..6a736bf0509a6486131553292d71deb07113a462 100644
--- a/public/dialogs/ftb.json
+++ b/public/dialogs/ftb.json
@@ -1,6 +1,7 @@
 {
+  "$schema": "../../src/dialogSet.schema.json",
   "title": "Frank Thorsten Breuer – Studienkoordinator",
-  "imageUrl": "./Breuer_Frank_Thorsten.jpg",
+  "imageUrl": "./images/Breuer_Frank_Thorsten.jpg",
   "startDialogName": "start",
   "dialogs": {
     "start": {
diff --git a/public/dialogs/mateBoxFoyerOH14.json b/public/dialogs/mateBoxFoyerOH14.json
index d2418bee4897e3062b3a92155e6b7c833169ac84..401affe41af729605fef8ce1a618fe0e058ff70d 100644
--- a/public/dialogs/mateBoxFoyerOH14.json
+++ b/public/dialogs/mateBoxFoyerOH14.json
@@ -1,6 +1,6 @@
 {
   "title": "Ein Kasten Mate im Foyer",
-  "imageUrl": "./matekasten.jpg",
+  "imageUrl": "./images/matekasten.jpg",
   "startDialogName": "start",
   "dialogs": {
     "start": {
diff --git a/public/Breuer_Frank_Thorsten.jpg b/public/images/Breuer_Frank_Thorsten.jpg
similarity index 100%
rename from public/Breuer_Frank_Thorsten.jpg
rename to public/images/Breuer_Frank_Thorsten.jpg
diff --git a/public/Fink_small_Internet.jpg b/public/images/Fink_small_Internet.jpg
similarity index 100%
rename from public/Fink_small_Internet.jpg
rename to public/images/Fink_small_Internet.jpg
diff --git a/public/matekasten.jpg b/public/images/matekasten.jpg
similarity index 100%
rename from public/matekasten.jpg
rename to public/images/matekasten.jpg