diff --git a/backend/api/posts/serializers.py b/backend/api/posts/serializers.py
index 251c40c..7216aaa 100644
--- a/backend/api/posts/serializers.py
+++ b/backend/api/posts/serializers.py
@@ -10,6 +10,7 @@ class PostPreviewSerializer(serializers.ModelSerializer):
     description = serializers.SerializerMethodField()
     date = serializers.SerializerMethodField()
     media = serializers.SerializerMethodField()
+    media_count = serializers.SerializerMethodField()
     source_site = serializers.SerializerMethodField()
     category = serializers.SerializerMethodField()
     creator = serializers.SerializerMethodField()
@@ -27,6 +28,7 @@ class PostPreviewSerializer(serializers.ModelSerializer):
             "creator",
             "date",
             "media",
+            "media_count",
             "tags",
         ]
 
@@ -72,6 +74,9 @@ class PostPreviewSerializer(serializers.ModelSerializer):
             data.append({"type": f_type, "mimetype": i.mimetype, "src": i.file.url})
         return data
 
+    def get_media_count(self, obj: PostModel) -> int:
+        return obj.files.count()
+
     def get_tags(self, obj: PostModel) -> List[str]:
         return [tag.slug for tag in obj.tags.all()]