diff --git a/domain/marketplace/__init__.py b/domain/marketplace/__init__.py
index fd870c3..d382887 100644
--- a/domain/marketplace/__init__.py
+++ b/domain/marketplace/__init__.py
@@ -1,5 +1,6 @@
 from .classified_ad import ClassifiedAd as ClassifiedAd
 from .classified_ad_id import ClassifiedAdId as ClassifiedAdId
+from .classified_ad_text import ClassifiedAdText as ClassifiedAdText
 from .classified_ad_title import ClassifiedAdTitle as ClassifiedAdTitle
 from .money import Money as Money
 from .price import Price as Price
diff --git a/domain/marketplace/classified_ad.py b/domain/marketplace/classified_ad.py
index 5b7c232..f914e79 100644
--- a/domain/marketplace/classified_ad.py
+++ b/domain/marketplace/classified_ad.py
@@ -2,6 +2,7 @@ from dataclasses import dataclass, field
 from decimal import Decimal
 
 from domain.marketplace.classified_ad_id import ClassifiedAdId
+from domain.marketplace.classified_ad_text import ClassifiedAdText
 from domain.marketplace.classified_ad_title import ClassifiedAdTitle
 from domain.marketplace.price import Price
 from domain.marketplace.user_id import UserId
@@ -12,5 +13,5 @@ class ClassifiedAd:
     id: ClassifiedAdId
     _ownerId: UserId
     title: ClassifiedAdTitle
-    text: str
+    text: ClassifiedAdText
     price: Price = field(default_factory=lambda: Price(amount=Decimal("0.00")))
diff --git a/domain/marketplace/classified_ad_text.py b/domain/marketplace/classified_ad_text.py
new file mode 100644
index 0000000..0ffc56f
--- /dev/null
+++ b/domain/marketplace/classified_ad_text.py
@@ -0,0 +1,6 @@
+from dataclasses import dataclass
+
+
+@dataclass(frozen=True)
+class ClassifiedAdText:
+    text: str
diff --git a/tests/test_classified_ad.py b/tests/test_classified_ad.py
index 7a35502..17fc3e6 100644
--- a/tests/test_classified_ad.py
+++ b/tests/test_classified_ad.py
@@ -5,6 +5,7 @@ import pytest
 
 from domain.marketplace.classified_ad import ClassifiedAd
 from domain.marketplace.classified_ad_id import ClassifiedAdId
+from domain.marketplace.classified_ad_text import ClassifiedAdText
 from domain.marketplace.classified_ad_title import ClassifiedAdTitle
 from domain.marketplace.price import Price
 from domain.marketplace.user_id import UserId
@@ -18,14 +19,14 @@ def test_classified_ad_creation():
         id=ad_id,
         _ownerId=owner_id,
         title=ClassifiedAdTitle(title="Test Title"),
-        text="Test text content",
+        text=ClassifiedAdText(text="Test text content"),
         price=Price(amount=Decimal("99.99")),
     )
 
     assert ad.id == ad_id
     assert ad._ownerId == owner_id
     assert ad.title == ClassifiedAdTitle(title="Test Title")
-    assert ad.text == "Test text content"
+    assert ad.text == ClassifiedAdText(text="Test text content")
     assert ad.price == Price(amount=Decimal("99.99"))
 
 
@@ -34,7 +35,7 @@ def test_classified_ad_can_not_be_created_without_id():
         ClassifiedAd(
             _ownerId=UserId(value=uuid4()),
             title=ClassifiedAdTitle(title="Title"),
-            text="Text",
+            text=ClassifiedAdText(text="Text"),
             price=Price(amount=Decimal("10.00")),
         )
 
@@ -44,7 +45,7 @@ def test_classified_ad_can_not_be_created_without_owner_id():
         ClassifiedAd(
             id=ClassifiedAdId(value=uuid4()),
             title=ClassifiedAdTitle(title="Title"),
-            text="Text",
+            text=ClassifiedAdText(text="Text"),
             price=Price(amount=Decimal("10.00")),
         )
 
@@ -57,13 +58,13 @@ def test_classified_ad_can_be_created_without_price():
         id=ad_id,
         _ownerId=owner_id,
         title=ClassifiedAdTitle(title="Test Title"),
-        text="Test text content",
+        text=ClassifiedAdText(text="Test text content"),
     )
 
     assert ad.id == ad_id
     assert ad._ownerId == owner_id
     assert ad.title == ClassifiedAdTitle(title="Test Title")
-    assert ad.text == "Test text content"
+    assert ad.text == ClassifiedAdText(text="Test text content")
     assert ad.price == Price(amount=Decimal("0.00"))
 
 
@@ -73,7 +74,7 @@ def test_classified_ad_can_not_have_negative_price():
             id=ClassifiedAdId(value=uuid4()),
             _ownerId=UserId(value=uuid4()),
             title=ClassifiedAdTitle(title="Title"),
-            text="Text",
+            text=ClassifiedAdText(text="Text"),
             price=Price(amount=Decimal("-10.00")),
         )
 
@@ -83,7 +84,7 @@ def test_classified_ad_is_immutable():
         id=ClassifiedAdId(value=uuid4()),
         _ownerId=UserId(value=uuid4()),
         title=ClassifiedAdTitle(title="Title"),
-        text="Text",
+        text=ClassifiedAdText(text="Text"),
         price=Price(amount=Decimal("10.00")),
     )
 
@@ -102,14 +103,14 @@ def test_classified_ad_equality():
         id=ad_id,
         _ownerId=owner_id,
         title=ClassifiedAdTitle(title="Title"),
-        text="Text",
+        text=ClassifiedAdText(text="Text"),
         price=Price(amount=Decimal("10.00")),
     )
     ad2 = ClassifiedAd(
         id=ad_id,
         _ownerId=owner_id,
         title=ClassifiedAdTitle(title="Title"),
-        text="Text",
+        text=ClassifiedAdText(text="Text"),
         price=Price(amount=Decimal("10.00")),
     )
 
@@ -123,6 +124,6 @@ def test_classified_ad_title_validation():
             id=ClassifiedAdId(value=uuid4()),
             _ownerId=UserId(value=uuid4()),
             title=ClassifiedAdTitle(title=long_title),
-            text="Text",
+            text=ClassifiedAdText(text="Text"),
             price=Price(amount=Decimal("10.00")),
         )
diff --git a/tests/test_classified_ad_text.py b/tests/test_classified_ad_text.py
new file mode 100644
index 0000000..d2a4bd0
--- /dev/null
+++ b/tests/test_classified_ad_text.py
@@ -0,0 +1,7 @@
+from domain.marketplace.classified_ad_text import ClassifiedAdText
+
+
+def test_classified_ad_text_creation():
+    text = ClassifiedAdText(text="This is a classified ad description.")
+
+    assert text.text == "This is a classified ad description."