diff --git a/metadata-generator.html b/metadata-generator.html
index 13532f5..5291cc3 100644
--- a/metadata-generator.html
+++ b/metadata-generator.html
@@ -142,7 +142,7 @@
       <div class="form-group row">
         <label for="inputResourceType" class="col-sm-2 col-form-label" data-i18n="LABEL_LEARNINGRESOURCETYPE">Materialart</label>
         <div class="col-sm-10">
-          <select data-style="input-dropdown" data-width="100%" class="selectpicker" id="inputResourceType" data-i18n-title="LABEL_LEARNINGRESOURCETYPE_CHOOSE" required multiple>
+          <select data-style="input-dropdown" data-width="100%" class="selectpicker" id="inputResourceType" data-live-search="true" data-i18n-title="LABEL_LEARNINGRESOURCETYPE_CHOOSE" required multiple>
           </select>
           <div class="valid-feedback"></div>
           <div class="invalid-feedback" data-i18n="LABEL_MANDATORY_FIELD">Pflichtfeld</div>
diff --git a/vocabs/hcrt.json b/vocabs/hcrt.json
index ae6fbbe..3608fde 100644
--- a/vocabs/hcrt.json
+++ b/vocabs/hcrt.json
@@ -1,13 +1,27 @@
 [
   "https://w3id.org/kim/hcrt/application",
+  "https://w3id.org/kim/hcrt/assessment",
+  "https://w3id.org/kim/hcrt/audio",
+  "https://w3id.org/kim/hcrt/case_study",
   "https://w3id.org/kim/hcrt/course",
   "https://w3id.org/kim/hcrt/data",
+  "https://w3id.org/kim/hcrt/diagram",
   "https://w3id.org/kim/hcrt/drill_and_practice",
+  "https://w3id.org/kim/hcrt/educational_game",
   "https://w3id.org/kim/hcrt/experiment",
+  "https://w3id.org/kim/hcrt/image",
   "https://w3id.org/kim/hcrt/index",
+  "https://w3id.org/kim/hcrt/lesson_plan",
+  "https://w3id.org/kim/hcrt/map",
+  "https://w3id.org/kim/hcrt/portal",
+  "https://w3id.org/kim/hcrt/questionnaire",
   "https://w3id.org/kim/hcrt/script",
+  "https://w3id.org/kim/hcrt/sheet_music",
+  "https://w3id.org/kim/hcrt/simulation",
   "https://w3id.org/kim/hcrt/slide",
   "https://w3id.org/kim/hcrt/text",
   "https://w3id.org/kim/hcrt/textbook",
+  "https://w3id.org/kim/hcrt/video",
+  "https://w3id.org/kim/hcrt/web_page",
   "https://w3id.org/kim/hcrt/worksheet"
 ]
\ No newline at end of file