diff --git a/app/components/doctrine_form_component/doctrine_form_component.html.erb b/app/components/doctrine_form_component/doctrine_form_component.html.erb
index e131a7f..5289c51 100644
--- a/app/components/doctrine_form_component/doctrine_form_component.html.erb
+++ b/app/components/doctrine_form_component/doctrine_form_component.html.erb
@@ -2,7 +2,7 @@
   <div class="col-sm-12">
     <label for="subject-name" class="col-form-label"> Subjects </label>
     <%= hidden_field_tag :document_id, jurisprudence_id, data: { target: "doctrines.document_id" } %>
-    <%= hidden_field_tag :doctrine_id, nil, data: { target: "doctrines.doctrine_id" } %>
+    <%= hidden_field_tag :doctrine_id, doctrine.id, data: { target: "doctrines.doctrine_id" } %>
     <select class="form-control subject-ids-selectize ps-0" name="subject_ids[]" id="subject_ids_" multiple="true" required>
       <% doctrine.subjects.each do |subject| %>
         <option value="<%= subject.id %>" selected> <%= subject.lineage_name %> </option>