diff --git a/CITATION.cff b/CITATION.cff
index b5cd0a0b8..69b99051a 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -35,5 +35,5 @@ keywords:
   - elasticsearch
   - natural language processing
 license: MIT
-version: 5.8.0
-date-released: '2024-06-19'
+version: 5.9.0
+date-released: '2024-07-05'
diff --git a/backend/addcorpus/migrations/0023_alter_corpusdocumentationpage_type_alter_field_name.py b/backend/addcorpus/migrations/0023_alter_corpusdocumentationpage_type_alter_field_name.py
new file mode 100644
index 000000000..6d8be1bb4
--- /dev/null
+++ b/backend/addcorpus/migrations/0023_alter_corpusdocumentationpage_type_alter_field_name.py
@@ -0,0 +1,24 @@
+# Generated by Django 4.2.11 on 2024-07-05 16:30
+
+import addcorpus.validation.creation
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('addcorpus', '0022_add_url_display_type'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='corpusdocumentationpage',
+            name='type',
+            field=models.CharField(choices=[('general', 'General information'), ('citation', 'Citation'), ('license', 'License'), ('terms_of_service', 'Terms of service'), ('wordmodels', 'Word models')], default='general', help_text='the type of documentation', max_length=16),
+        ),
+        migrations.AlterField(
+            model_name='field',
+            name='name',
+            field=models.SlugField(help_text='internal name for the field', max_length=126, validators=[addcorpus.validation.creation.validate_name_is_not_a_route_parameter, addcorpus.validation.creation.validate_name_has_no_ner_suffix]),
+        ),
+    ]
diff --git a/package.json b/package.json
index cde1022fb..937dc3e55 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "i-analyzer",
-  "version": "5.8.0",
+  "version": "5.9.0",
   "license": "MIT",
   "scripts": {
     "postinstall": "yarn install-back && yarn install-front",