diff --git a/vendor/github.com/gogits/git-module/repo_commit.go b/vendor/github.com/gogits/git-module/repo_commit.go
index 34349c683..6b629d4d3 100644
--- a/vendor/github.com/gogits/git-module/repo_commit.go
+++ b/vendor/github.com/gogits/git-module/repo_commit.go
@@ -104,7 +104,7 @@ func (repo *Repository) getCommit(id sha1) (*Commit, error) {
 		return c.(*Commit), nil
 	}
 
-	data, err := NewCommand("cat-file", "-p", id.String()).RunInDirBytes(repo.Path)
+	data, err := NewCommand("cat-file", "commit", id.String()).RunInDirBytes(repo.Path)
 	if err != nil {
 		if strings.Contains(err.Error(), "exit status 128") {
 			return nil, ErrNotExist{id.String(), ""}
diff --git a/vendor/vendor.json b/vendor/vendor.json
index 67db82e57..9b4e6a3ab 100644
--- a/vendor/vendor.json
+++ b/vendor/vendor.json
@@ -183,10 +183,10 @@
 			"revisionTime": "2016-08-10T03:50:02Z"
 		},
 		{
-			"checksumSHA1": "oSsxc1i4agO7Gp1kgiUxLDHCtKU=",
+			"checksumSHA1": "baBdY7sA0U60da7wfhIialHmMwU=",
 			"path": "github.com/gogits/git-module",
-			"revision": "0654b3dcf2e85ed96c9923cb65cae5341fe1df3f",
-			"revisionTime": "2017-11-16T04:59:35Z"
+			"revision": "5cc36acd9bc119acc0376a4db452e8ce55451c9f",
+			"revisionTime": "2017-11-16T18:10:54Z"
 		},
 		{
 			"checksumSHA1": "GBfb+meRaVNarQavLB/bzbDoBtY=",