diff --git a/lacommunaute/forum_conversation/migrations/0009_run_management.py b/lacommunaute/forum_conversation/migrations/0009_run_management.py
new file mode 100644
index 000000000..56dc2af05
--- /dev/null
+++ b/lacommunaute/forum_conversation/migrations/0009_run_management.py
@@ -0,0 +1,27 @@
+# Generated by Django 5.1.5 on 2025-02-11 14:41
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("forum_conversation", "0008_remove_topic_likers"),
+    ]
+
+    operations = [
+        migrations.RunSQL(
+            """
+            UPDATE forum_conversation_post
+            SET username = LOWER(username);
+            """,
+            elidable=True,
+        ),
+        migrations.RunSQL(
+            """
+            UPDATE forum_conversation_post
+            SET username = regexp_replace(username, '@pole-emploi.fr$', '@francetravail.fr')
+            WHERE username LIKE '%@pole-emploi.fr';
+            """,
+            elidable=True,
+        ),
+    ]
diff --git a/lacommunaute/users/migrations/0008_run_management.py b/lacommunaute/users/migrations/0008_run_management.py
new file mode 100644
index 000000000..b1829f764
--- /dev/null
+++ b/lacommunaute/users/migrations/0008_run_management.py
@@ -0,0 +1,27 @@
+# Generated by Django 5.1.5 on 2025-02-11 14:37
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("users", "0007_alter_emaillastseen_last_seen_kind"),
+    ]
+
+    operations = [
+        migrations.RunSQL(
+            """
+            UPDATE users_user
+            SET email = regexp_replace(email, '@pole-emploi.fr$', '@francetravail.fr')
+            WHERE email LIKE '%@pole-emploi.fr';
+            """
+        ),
+        migrations.RunSQL(
+            """
+            UPDATE users_emaillastseen
+            SET email = regexp_replace(email, '@pole-emploi.fr$', '@francetravail.fr')
+            WHERE email LIKE '%@pole-emploi.fr';
+            """,
+            elidable=True,
+        ),
+    ]