diff --git a/src/auth/applicationScopes.json b/src/auth/applicationScopes.json
index bdbf82c2b..5acad9806 100644
--- a/src/auth/applicationScopes.json
+++ b/src/auth/applicationScopes.json
@@ -22,6 +22,7 @@
   "readILFFolios": "read:ILF-folios",
   "readJLPFolios": "read:JLP-folios",
   "readJVDFolios": "read:JVD-folios",
+  "readJAFolios": "read:JA-folios",
   "readJSFolios": "read:JS-folios",
   "readLVFolios": "read:LV-folios",
   "readMJGFolios": "read:MJG-folios",
diff --git a/src/fragmentarium/domain/Folio.test.ts b/src/fragmentarium/domain/Folio.test.ts
index 0eb739fb5..2e7ba3b0f 100644
--- a/src/fragmentarium/domain/Folio.test.ts
+++ b/src/fragmentarium/domain/Folio.test.ts
@@ -15,6 +15,7 @@ describe('Folio', () => {
     ['GS', 'Smith', true],
     ['HHF', 'Figulla', true],
     ['ILF', 'Finkel', true],
+    ['JA', 'Aro', true],
     ['JS', 'Strassmaier', true],
     ['LV', 'Vacín', true],
     ['MJG', 'Geller', true],
diff --git a/src/fragmentarium/domain/Folio.ts b/src/fragmentarium/domain/Folio.ts
index ffe7ddc35..536bbad05 100644
--- a/src/fragmentarium/domain/Folio.ts
+++ b/src/fragmentarium/domain/Folio.ts
@@ -20,6 +20,7 @@ const folioTypes: {
   GS: { name: 'Smith', hasImage: true, isOpen: true },
   HHF: { name: 'Figulla', hasImage: true, isOpen: true },
   ILF: { name: 'Finkel', hasImage: true, isOpen: false },
+  JA: { name: 'Aro', hasImage: true, isOpen: true },
   JLP: { name: 'Peterson', hasImage: true, isOpen: false },
   JS: { name: 'Strassmaier', hasImage: true, isOpen: true },
   JVD: { name: 'van Dijk', hasImage: true, isOpen: false },