diff --git a/database/migrations/2024_11_18_184235_update_column_in_equipes_table.php b/database/migrations/2024_11_18_184235_update_column_in_equipes_table.php
new file mode 100644
index 0000000..77b3874
--- /dev/null
+++ b/database/migrations/2024_11_18_184235_update_column_in_equipes_table.php
@@ -0,0 +1,34 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::table('equipes', function (Blueprint $table) {
+            $table->longText('descriptions')->nullable()->change();
+            $table->string('domaine_competence')->nullable()->change();
+            $table->string('formations')->nullable()->change();
+            $table->string('selections')->nullable()->change();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('equipes', function (Blueprint $table) {
+            $table->longText('descriptions')->nullable(false)->change();
+            $table->string('domaine_competence')->nullable(false)->change();
+            $table->string('formations')->nullable()->change(false);
+            $table->string('selections')->nullable()->change(false);
+        });
+    }
+};