diff --git a/src/main/scala/net/yoshinorin/qualtet/domains/contents/Content.scala b/src/main/scala/net/yoshinorin/qualtet/domains/contents/Content.scala
index 913e406e..27373048 100644
--- a/src/main/scala/net/yoshinorin/qualtet/domains/contents/Content.scala
+++ b/src/main/scala/net/yoshinorin/qualtet/domains/contents/Content.scala
@@ -140,7 +140,8 @@ object ResponseContent {
   )
   given codecResponseContents: JsonValueCodec[Seq[ResponseContent]] = JsonCodecMaker.make
 }
-final case class ReadContentDbRow(
+
+final case class ContentReadModel(
   id: ContentId,
   title: String,
   robotsAttributes: Attributes,
diff --git a/src/main/scala/net/yoshinorin/qualtet/domains/contents/ContentService.scala b/src/main/scala/net/yoshinorin/qualtet/domains/contents/ContentService.scala
index f710aee3..37aa78e1 100644
--- a/src/main/scala/net/yoshinorin/qualtet/domains/contents/ContentService.scala
+++ b/src/main/scala/net/yoshinorin/qualtet/domains/contents/ContentService.scala
@@ -54,8 +54,8 @@ class ContentService[F[_]: Monad](
     }
   }
 
-  def findByPathWithMetaCont(path: Path): ContT[F, Option[ReadContentDbRow], Option[ReadContentDbRow]] = {
-    ContT.apply[F, Option[ReadContentDbRow], Option[ReadContentDbRow]] { next =>
+  def findByPathWithMetaCont(path: Path): ContT[F, Option[ContentReadModel], Option[ContentReadModel]] = {
+    ContT.apply[F, Option[ContentReadModel], Option[ContentReadModel]] { next =>
       contentRepository.findByPathWithMeta(path)
     }
   }
@@ -216,7 +216,7 @@ class ContentService[F[_]: Monad](
     executer.transact(findByIdCont(id))
   }
 
-  def findBy[A](data: A)(f: A => ContT[F, Option[ReadContentDbRow], Option[ReadContentDbRow]]): IO[Option[ResponseContent]] = {
+  def findBy[A](data: A)(f: A => ContT[F, Option[ContentReadModel], Option[ContentReadModel]]): IO[Option[ResponseContent]] = {
     executer.transact(f(data)).flatMap {
       case None => IO(None)
       case Some(x) =>
diff --git a/src/main/scala/net/yoshinorin/qualtet/domains/contents/repositories/ContentQuery.scala b/src/main/scala/net/yoshinorin/qualtet/domains/contents/repositories/ContentQuery.scala
index 822ae5ac..e25ad127 100644
--- a/src/main/scala/net/yoshinorin/qualtet/domains/contents/repositories/ContentQuery.scala
+++ b/src/main/scala/net/yoshinorin/qualtet/domains/contents/repositories/ContentQuery.scala
@@ -36,7 +36,7 @@ object ContentQuery {
       .query[Content]
   }
 
-  def findByPathWithMeta(path: Path): Read[ReadContentDbRow] ?=> Query0[ReadContentDbRow] = {
+  def findByPathWithMeta(path: Path): Read[ContentReadModel] ?=> Query0[ContentReadModel] = {
     sql"""
        SELECT
          contents.id AS id,
@@ -67,7 +67,7 @@ object ContentQuery {
        HAVING
    	     COUNT(*) > 0
     """
-      .query[ReadContentDbRow]
+      .query[ContentReadModel]
   }
 
 }
diff --git a/src/main/scala/net/yoshinorin/qualtet/domains/contents/repositories/ContentRepository.scala b/src/main/scala/net/yoshinorin/qualtet/domains/contents/repositories/ContentRepository.scala
index a24b9f80..c9b50de1 100644
--- a/src/main/scala/net/yoshinorin/qualtet/domains/contents/repositories/ContentRepository.scala
+++ b/src/main/scala/net/yoshinorin/qualtet/domains/contents/repositories/ContentRepository.scala
@@ -6,7 +6,7 @@ trait ContentRepository[F[_]] {
   def upsert(data: Content): F[Int]
   def findById(id: ContentId): F[Option[Content]]
   def findByPath(path: Path): F[Option[Content]]
-  def findByPathWithMeta(path: Path): F[Option[ReadContentDbRow]]
+  def findByPathWithMeta(path: Path): F[Option[ContentReadModel]]
   def delete(id: ContentId): F[Unit]
 }
 
@@ -54,7 +54,7 @@ object ContentRepository {
             )
         }
 
-      given contentDbRawRead: Read[ReadContentDbRow] =
+      given contentDbRawRead: Read[ContentReadModel] =
         Read[(String, String, String, Option[String], Option[String], Option[String], Option[String], String, String, Long, Long)].map {
           case (
                 id,
@@ -69,7 +69,7 @@ object ContentRepository {
                 publishedAt,
                 updatedAt
               ) =>
-            ReadContentDbRow(
+            ContentReadModel(
               ContentId(id),
               title,
               Attributes(robotsAttributes),
@@ -109,7 +109,7 @@ object ContentRepository {
       override def findByPath(path: Path): ConnectionIO[Option[Content]] = {
         ContentQuery.findByPath(path).option
       }
-      override def findByPathWithMeta(path: Path): ConnectionIO[Option[ReadContentDbRow]] = {
+      override def findByPathWithMeta(path: Path): ConnectionIO[Option[ContentReadModel]] = {
         // NOTE: use `.option` instead of `.query[Option[T]].unique`
         //       https://stackoverflow.com/questions/57873699/sql-null-read-at-column-1-jdbc-type-null-but-mapping-is-to-a-non-option-type
         ContentQuery.findByPathWithMeta(path).option