diff --git a/src/main/resources/update/3_9.sql b/src/main/resources/update/3_9.sql
index 546a46d..ec2ecf1 100644
--- a/src/main/resources/update/3_9.sql
+++ b/src/main/resources/update/3_9.sql
@@ -20,3 +20,24 @@
     FROM WEB_HOOK, TMP_EVENTS;
 
 DROP TABLE TMP_EVENTS;
+
+ALTER TABLE COMMIT_COMMENT ADD COLUMN ISSUE_ID INT;
+
+CREATE OR REPLACE VIEW ISSUE_OUTLINE_VIEW AS
+ SELECT
+   A.USER_NAME,
+   A.REPOSITORY_NAME,
+   A.ISSUE_ID,
+   NVL(B.COMMENT_COUNT, 0) + NVL(C.COMMENT_COUNT, 0) AS COMMENT_COUNT
+ FROM ISSUE A
+ LEFT OUTER JOIN (
+   SELECT USER_NAME, REPOSITORY_NAME, ISSUE_ID, COUNT(COMMENT_ID) AS COMMENT_COUNT FROM ISSUE_COMMENT
+   WHERE ACTION IN ('comment', 'close_comment', 'reopen_comment')
+   GROUP BY USER_NAME, REPOSITORY_NAME, ISSUE_ID
+ ) B
+ ON (A.USER_NAME = B.USER_NAME AND A.REPOSITORY_NAME = B.REPOSITORY_NAME AND A.ISSUE_ID = B.ISSUE_ID)
+ LEFT OUTER JOIN (
+   SELECT USER_NAME, REPOSITORY_NAME, ISSUE_ID, COUNT(COMMENT_ID) AS COMMENT_COUNT FROM COMMIT_COMMENT
+   GROUP BY USER_NAME, REPOSITORY_NAME, ISSUE_ID
+ ) C
+ ON (A.USER_NAME = C.USER_NAME AND A.REPOSITORY_NAME = C.REPOSITORY_NAME AND A.ISSUE_ID = C.ISSUE_ID);
diff --git a/src/main/scala/gitbucket/core/controller/RepositoryViewerController.scala b/src/main/scala/gitbucket/core/controller/RepositoryViewerController.scala
index c6bcad7..02a7850 100644
--- a/src/main/scala/gitbucket/core/controller/RepositoryViewerController.scala
+++ b/src/main/scala/gitbucket/core/controller/RepositoryViewerController.scala
@@ -370,7 +370,7 @@
   post("/:owner/:repository/commit/:id/comment/new", commentForm)(readableUsersOnly { (form, repository) =>
     val id = params("id")
     createCommitComment(repository.owner, repository.name, id, context.loginAccount.get.userName, form.content,
-      form.fileName, form.oldLineNumber, form.newLineNumber, form.issueId.isDefined)
+      form.fileName, form.oldLineNumber, form.newLineNumber, form.issueId)
     form.issueId match {
       case Some(issueId) => recordCommentPullRequestActivity(repository.owner, repository.name, context.loginAccount.get.userName, issueId, form.content)
       case None => recordCommentCommitActivity(repository.owner, repository.name, context.loginAccount.get.userName, id, form.content)
@@ -395,7 +395,7 @@
   ajaxPost("/:owner/:repository/commit/:id/comment/_data/new", commentForm)(readableUsersOnly { (form, repository) =>
     val id = params("id")
     val commentId = createCommitComment(repository.owner, repository.name, id, context.loginAccount.get.userName,
-      form.content, form.fileName, form.oldLineNumber, form.newLineNumber, form.issueId.isDefined)
+      form.content, form.fileName, form.oldLineNumber, form.newLineNumber, form.issueId)
     form.issueId match {
       case Some(issueId) => recordCommentPullRequestActivity(repository.owner, repository.name, context.loginAccount.get.userName, issueId, form.content)
       case None => recordCommentCommitActivity(repository.owner, repository.name, context.loginAccount.get.userName, id, form.content)
diff --git a/src/main/scala/gitbucket/core/model/Comment.scala b/src/main/scala/gitbucket/core/model/Comment.scala
index 5a11440..ffe2c01 100644
--- a/src/main/scala/gitbucket/core/model/Comment.scala
+++ b/src/main/scala/gitbucket/core/model/Comment.scala
@@ -56,7 +56,8 @@
     val registeredDate = column[java.util.Date]("REGISTERED_DATE")
     val updatedDate = column[java.util.Date]("UPDATED_DATE")
     val pullRequest = column[Boolean]("PULL_REQUEST")
-    def * = (userName, repositoryName, commitId, commentId, commentedUserName, content, fileName, oldLine, newLine, registeredDate, updatedDate, pullRequest) <> (CommitComment.tupled, CommitComment.unapply)
+    val issueId = column[Option[Int]]("ISSUE_ID")
+    def * = (userName, repositoryName, commitId, commentId, commentedUserName, content, fileName, oldLine, newLine, registeredDate, updatedDate, pullRequest, issueId) <> (CommitComment.tupled, CommitComment.unapply)
 
     def byPrimaryKey(commentId: Int) = this.commentId === commentId.bind
   }
@@ -74,5 +75,6 @@
   newLine: Option[Int],
   registeredDate: java.util.Date,
   updatedDate: java.util.Date,
-  pullRequest: Boolean
+  pullRequest: Boolean,
+  issueId: Option[Int]
  ) extends Comment
diff --git a/src/main/scala/gitbucket/core/service/CommitsService.scala b/src/main/scala/gitbucket/core/service/CommitsService.scala
index fbef7cd..45219f1 100644
--- a/src/main/scala/gitbucket/core/service/CommitsService.scala
+++ b/src/main/scala/gitbucket/core/service/CommitsService.scala
@@ -27,7 +27,8 @@
       None
 
   def createCommitComment(owner: String, repository: String, commitId: String, loginUser: String,
-    content: String, fileName: Option[String], oldLine: Option[Int], newLine: Option[Int], pullRequest: Boolean)(implicit s: Session): Int =
+                          content: String, fileName: Option[String], oldLine: Option[Int], newLine: Option[Int],
+                          issueId: Option[Int])(implicit s: Session): Int =
     CommitComments.autoInc insert CommitComment(
       userName          = owner,
       repositoryName    = repository,
@@ -39,7 +40,8 @@
       newLine           = newLine,
       registeredDate    = currentDate,
       updatedDate       = currentDate,
-      pullRequest       = pullRequest)
+      pullRequest       = issueId.isDefined,
+      issueId           = issueId)
 
   def updateCommitComment(commentId: Int, content: String)(implicit s: Session) =
     CommitComments