diff --git a/database/migrations/2024_03_17_132434_create_book_recommendations_table.php b/database/migrations/2024_03_17_132434_create_book_recommendations_table.php
index bbc20a8..147a7d8 100644
--- a/database/migrations/2024_03_17_132434_create_book_recommendations_table.php
+++ b/database/migrations/2024_03_17_132434_create_book_recommendations_table.php
@@ -21,6 +21,7 @@ return new class extends Migration
             $table->string('cover_image')->nullable();
             $table->unsignedBigInteger('recommended_by');
             $table->enum('status', ['PENDING', 'COMPLETED', 'REJECTED','ACTIVE'])->default('PENDING');
+            $table->dateTime('published_at')->nullable();
             $table->timestamps();
 
             $table->foreign('recommended_by')->references('id')->on('users')->onDelete('cascade');
diff --git a/database/migrations/2024_03_18_193502_create_deadlines_table.php b/database/migrations/2024_03_18_193502_create_deadlines_table.php
new file mode 100644
index 0000000..b54da59
--- /dev/null
+++ b/database/migrations/2024_03_18_193502_create_deadlines_table.php
@@ -0,0 +1,31 @@
+<?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::create('deadlines', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('book_recommendation_id')->constrained()->onDelete('cascade');
+            $table->date('deadline');
+            $table->unsignedInteger('target_page')->nullable();
+            $table->string('target_chapter')->nullable();
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('deadlines');
+    }
+};
diff --git a/database/migrations/2024_03_18_193506_create_user_deadlines_table.php b/database/migrations/2024_03_18_193506_create_user_deadlines_table.php
new file mode 100644
index 0000000..9957258
--- /dev/null
+++ b/database/migrations/2024_03_18_193506_create_user_deadlines_table.php
@@ -0,0 +1,30 @@
+<?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::create('user_deadlines', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('user_id')->constrained()->onDelete('cascade');
+            $table->foreignId('deadline_id')->constrained('deadlines')->onDelete('cascade');
+            $table->dateTime('completed_at')->nullable();
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('user_deadlines');
+    }
+};