diff --git a/migrations/Version20260316103235.php b/migrations/Version20260316103235.php
new file mode 100644
index 0000000..f4942a0
--- /dev/null
+++ b/migrations/Version20260316103235.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace DoctrineMigrations;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+/**
+ * Auto-generated Migration: Please modify to your needs!
+ */
+final class Version20260316103235 extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return '';
+    }
+
+    public function up(Schema $schema): void
+    {
+        // this up() migration is auto-generated, please modify it to your needs
+        $this->addSql('ALTER TABLE "user" ALTER email_de_secours DROP NOT NULL');
+    }
+
+    public function down(Schema $schema): void
+    {
+        // this down() migration is auto-generated, please modify it to your needs
+        $this->addSql('ALTER TABLE "user" ALTER email_de_secours SET NOT NULL');
+    }
+}
diff --git a/migrations/Version20260316104254.php b/migrations/Version20260316104254.php
new file mode 100644
index 0000000..baf28d0
--- /dev/null
+++ b/migrations/Version20260316104254.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace DoctrineMigrations;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+/**
+ * Auto-generated Migration: Please modify to your needs!
+ */
+final class Version20260316104254 extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return '';
+    }
+
+    public function up(Schema $schema): void
+    {
+        // this up() migration is auto-generated, please modify it to your needs
+        $this->addSql('ALTER TABLE "user" ALTER identifiant_kaz DROP NOT NULL');
+    }
+
+    public function down(Schema $schema): void
+    {
+        // this down() migration is auto-generated, please modify it to your needs
+        $this->addSql('ALTER TABLE "user" ALTER identifiant_kaz SET NOT NULL');
+    }
+}
diff --git a/migrations/Version20260316104335.php b/migrations/Version20260316104335.php
new file mode 100644
index 0000000..ebcb3db
--- /dev/null
+++ b/migrations/Version20260316104335.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace DoctrineMigrations;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+/**
+ * Auto-generated Migration: Please modify to your needs!
+ */
+final class Version20260316104335 extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return '';
+    }
+
+    public function up(Schema $schema): void
+    {
+        // this up() migration is auto-generated, please modify it to your needs
+        $this->addSql('ALTER TABLE "user" ALTER quota DROP NOT NULL');
+    }
+
+    public function down(Schema $schema): void
+    {
+        // this down() migration is auto-generated, please modify it to your needs
+        $this->addSql('ALTER TABLE "user" ALTER quota SET NOT NULL');
+    }
+}
diff --git a/migrations/Version20260316104505.php b/migrations/Version20260316104505.php
new file mode 100644
index 0000000..c68c5fd
--- /dev/null
+++ b/migrations/Version20260316104505.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace DoctrineMigrations;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+/**
+ * Auto-generated Migration: Please modify to your needs!
+ */
+final class Version20260316104505 extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return '';
+    }
+
+    public function up(Schema $schema): void
+    {
+        // this up() migration is auto-generated, please modify it to your needs
+        $this->addSql('ALTER TABLE "user" ALTER has_agora_access DROP NOT NULL');
+    }
+
+    public function down(Schema $schema): void
+    {
+        // this down() migration is auto-generated, please modify it to your needs
+        $this->addSql('ALTER TABLE "user" ALTER has_agora_access SET NOT NULL');
+    }
+}
diff --git a/migrations/Version20260316104557.php b/migrations/Version20260316104557.php
new file mode 100644
index 0000000..bcd88dc
--- /dev/null
+++ b/migrations/Version20260316104557.php
@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace DoctrineMigrations;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+/**
+ * Auto-generated Migration: Please modify to your needs!
+ */
+final class Version20260316104557 extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return '';
+    }
+
+    public function up(Schema $schema): void
+    {
+        // this up() migration is auto-generated, please modify it to your needs
+        $this->addSql('ALTER TABLE "user" ALTER has_nextcloud_access DROP NOT NULL');
+        $this->addSql('ALTER TABLE "user" ALTER has_mobilizon DROP NOT NULL');
+    }
+
+    public function down(Schema $schema): void
+    {
+        // this down() migration is auto-generated, please modify it to your needs
+        $this->addSql('ALTER TABLE "user" ALTER has_nextcloud_access SET NOT NULL');
+        $this->addSql('ALTER TABLE "user" ALTER has_mobilizon SET NOT NULL');
+    }
+}
diff --git a/migrations/Version20260316114715.php b/migrations/Version20260316114715.php
new file mode 100644
index 0000000..39c2cf5
--- /dev/null
+++ b/migrations/Version20260316114715.php
@@ -0,0 +1,49 @@
+<?php
+
+declare(strict_types=1);
+
+namespace DoctrineMigrations;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+/**
+ * Auto-generated Migration: Please modify to your needs!
+ */
+final class Version20260316114715 extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return '';
+    }
+
+    public function up(Schema $schema): void
+    {
+        // this up() migration is auto-generated, please modify it to your needs
+        $this->addSql('ALTER TABLE "user" ADD last_name VARCHAR(255) NOT NULL');
+        $this->addSql('ALTER TABLE "user" ADD first_name VARCHAR(255) NOT NULL');
+        $this->addSql('ALTER TABLE "user" DROP lastname');
+        $this->addSql('ALTER TABLE "user" DROP firstname');
+        $this->addSql('ALTER TABLE "user" ALTER email_de_secours SET NOT NULL');
+        $this->addSql('ALTER TABLE "user" ALTER identifiant_kaz SET NOT NULL');
+        $this->addSql('ALTER TABLE "user" ALTER quota SET NOT NULL');
+        $this->addSql('ALTER TABLE "user" ALTER has_nextcloud_access SET NOT NULL');
+        $this->addSql('ALTER TABLE "user" ALTER has_mobilizon SET NOT NULL');
+        $this->addSql('ALTER TABLE "user" ALTER has_agora_access SET NOT NULL');
+    }
+
+    public function down(Schema $schema): void
+    {
+        // this down() migration is auto-generated, please modify it to your needs
+        $this->addSql('ALTER TABLE "user" ADD lastname VARCHAR(255) NOT NULL');
+        $this->addSql('ALTER TABLE "user" ADD firstname VARCHAR(255) NOT NULL');
+        $this->addSql('ALTER TABLE "user" DROP last_name');
+        $this->addSql('ALTER TABLE "user" DROP first_name');
+        $this->addSql('ALTER TABLE "user" ALTER email_de_secours DROP NOT NULL');
+        $this->addSql('ALTER TABLE "user" ALTER identifiant_kaz DROP NOT NULL');
+        $this->addSql('ALTER TABLE "user" ALTER quota DROP NOT NULL');
+        $this->addSql('ALTER TABLE "user" ALTER has_nextcloud_access DROP NOT NULL');
+        $this->addSql('ALTER TABLE "user" ALTER has_mobilizon DROP NOT NULL');
+        $this->addSql('ALTER TABLE "user" ALTER has_agora_access DROP NOT NULL');
+    }
+}
diff --git a/src/Entity/User.php b/src/Entity/User.php
index b0ec9e4..59874d8 100644
--- a/src/Entity/User.php
+++ b/src/Entity/User.php
@@ -50,7 +50,7 @@ class User implements UserInterface, PasswordAuthenticatedUserInterface
     private ?bool $hasNextcloudAccess = null;
 
     #[ORM\Column(length: 255)]
-    private ?string $nextcloudQuota = null;
+    private ?string $nextcloudQuota = '1G';
 
     #[ORM\Column]
     private ?bool $hasMobilizon = null;
@@ -59,10 +59,10 @@ class User implements UserInterface, PasswordAuthenticatedUserInterface
     private ?bool $hasAgoraAccess = null;
 
     #[ORM\Column(length: 255)]
-    private ?string $lastname = null;
+    private ?string $lastName = null;
 
     #[ORM\Column(length: 255)]
-    private ?string $firstname = null;
+    private ?string $firstName = null;
 
     public function getId(): ?Uuid
     {
@@ -242,26 +242,26 @@ class User implements UserInterface, PasswordAuthenticatedUserInterface
         return $this;
     }
 
-    public function getLastname(): ?string
+    public function getLastName(): ?string
     {
-        return $this->lastname;
+        return $this->lastName;
     }
 
-    public function setLastname(string $lastname): static
+    public function setLastName(string $lastName): static
     {
-        $this->lastname = $lastname;
+        $this->lastName = $lastName;
 
         return $this;
     }
 
-    public function getFirstname(): ?string
+    public function getFirstName(): ?string
     {
-        return $this->firstname;
+        return $this->firstName;
     }
 
-    public function setFirstname(string $firstname): static
+    public function setFirstName(string $firstName): static
     {
-        $this->firstname = $firstname;
+        $this->firstName = $firstName;
 
         return $this;
     }