diff --git a/src/wagtail_personalisation/migrations/0001_initial.py b/src/wagtail_personalisation/migrations/0001_initial.py
index 0c482bf..78a13d9 100644
--- a/src/wagtail_personalisation/migrations/0001_initial.py
+++ b/src/wagtail_personalisation/migrations/0001_initial.py
@@ -12,7 +12,7 @@ class Migration(migrations.Migration):
     initial = True
 
     dependencies = [
-        ('wagtailcore', '0030_index_on_pagerevision_created_at'),
+        ('wagtailcore', '0001_initial'),
     ]
 
     operations = [
diff --git a/src/wagtail_personalisation/migrations/0011_personalisablepagemetadata.py b/src/wagtail_personalisation/migrations/0011_personalisablepagemetadata.py
index 2344961..e8eccad 100644
--- a/src/wagtail_personalisation/migrations/0011_personalisablepagemetadata.py
+++ b/src/wagtail_personalisation/migrations/0011_personalisablepagemetadata.py
@@ -9,7 +9,7 @@ import django.db.models.deletion
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('wagtailcore', '0033_remove_golive_expiry_help_text'),
+        ('wagtailcore', '0001_initial'),
         ('wagtail_personalisation', '0010_auto_20170531_1101'),
     ]