diff --git a/apps/backoffice/src/app/features/certificate-requirements/components/DocumentRequirementEditorDrawer.tsx b/apps/backoffice/src/app/features/certificate-requirements/components/DocumentRequirementEditorDrawer.tsx
index 2b9bcc817..e26a5b575 100644
--- a/apps/backoffice/src/app/features/certificate-requirements/components/DocumentRequirementEditorDrawer.tsx
+++ b/apps/backoffice/src/app/features/certificate-requirements/components/DocumentRequirementEditorDrawer.tsx
@@ -47,6 +47,19 @@ const MIME_OPTIONS = [
     value: 'application/vnd.openxmlformats-officedocument.wordprocessingml.document',
     label: 'Word (.docx)',
   },
+  { value: 'application/vnd.ms-excel', label: 'Excel (.xls)' },
+  {
+    value: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
+    label: 'Excel (.xlsx)',
+  },
+  { value: 'text/csv', label: 'CSV' },
+  { value: 'text/plain', label: 'Plain text (.txt)' },
+  // Video is measured in hundreds of megabytes, not the 5 MB a slot starts
+  // with: raise "Max file size" on any slot that accepts one.
+  { value: 'video/mp4', label: 'Video (.mp4)' },
+  { value: 'video/quicktime', label: 'Video (.mov, iPhone)' },
+  { value: 'video/webm', label: 'Video (.webm)' },
+  { value: 'video/x-msvideo', label: 'Video (.avi)' },
 ];
 
 /** What a new slot accepts until someone widens it. */