diff --git a/src/main/twirl/gitbucket/core/pulls/files.scala.html b/src/main/twirl/gitbucket/core/pulls/files.scala.html
index 88d6cbf..b885826 100644
--- a/src/main/twirl/gitbucket/core/pulls/files.scala.html
+++ b/src/main/twirl/gitbucket/core/pulls/files.scala.html
@@ -10,7 +10,7 @@
     diffs,
     repository,
     commits.headOption.map(_.id),
-    commits.lastOption.map(_.id),
+    Some(pullreq.commitIdFrom),
     true,
     Some(pullreq.issueId),
     isManageable,