diff --git a/apps/news/serializers.py b/apps/news/serializers.py
index 2264b9ec..c96d05da 100644
--- a/apps/news/serializers.py
+++ b/apps/news/serializers.py
@@ -65,7 +65,7 @@ class NewsBaseSerializer(ProjectModelSerializer):
     subtitle_translated = TranslatedField()
     news_type = NewsTypeSerializer(read_only=True)
     tags = TagBaseSerializer(read_only=True, many=True, source='visible_tags')
-    in_favorites = serializers.BooleanField(allow_null=True)
+    in_favorites = serializers.BooleanField(allow_null=True, read_only=True)
     view_counter = serializers.IntegerField(read_only=True)
 
     class Meta: