diff --git a/src/main/scala/model/IssueComment.scala b/src/main/scala/model/IssueComment.scala
index 400d5c5..9f5c3a6 100644
--- a/src/main/scala/model/IssueComment.scala
+++ b/src/main/scala/model/IssueComment.scala
@@ -4,13 +4,14 @@
 
 object IssueComments extends Table[IssueComment]("ISSUE_COMMENT") with IssueTemplate with Functions {
   def commentId = column[Int]("COMMENT_ID", O AutoInc)
+  def action = column[String]("ACTION")
   def commentedUserName = column[String]("COMMENTED_USER_NAME")
   def content = column[String]("CONTENT")
   def registeredDate = column[java.util.Date]("REGISTERED_DATE")
   def updatedDate = column[java.util.Date]("UPDATED_DATE")
-  def * = userName ~ repositoryName ~ issueId ~ commentId ~ commentedUserName ~ content ~ registeredDate ~ updatedDate <> (IssueComment, IssueComment.unapply _)
+  def * = userName ~ repositoryName ~ issueId ~ commentId ~ action.? ~ commentedUserName ~ content ~ registeredDate ~ updatedDate <> (IssueComment, IssueComment.unapply _)
 
-  def autoInc = userName ~ repositoryName ~ issueId ~ commentedUserName ~ content ~ registeredDate ~ updatedDate returning commentId
+  def autoInc = userName ~ repositoryName ~ issueId ~ action.? ~ commentedUserName ~ content ~ registeredDate ~ updatedDate returning commentId
   def byPrimaryKey(commentId: Int) = this.commentId is commentId.bind
 }
 
@@ -19,6 +20,7 @@
     repositoryName: String,
     issueId: Int,
     commentId: Int,
+    action: Option[String],
     commentedUserName: String,
     content: String,
     registeredDate: java.util.Date,
diff --git a/src/main/scala/service/IssuesService.scala b/src/main/scala/service/IssuesService.scala
index 0484540..7d65463 100644
--- a/src/main/scala/service/IssuesService.scala
+++ b/src/main/scala/service/IssuesService.scala
@@ -190,6 +190,7 @@
         owner,
         repository,
         issueId,
+        None,
         loginUser,
         content,
         currentDate,