diff --git a/.travis.yml b/.travis.yml
index cdbd13bc7..93a2f20c8 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -16,7 +16,7 @@ go_import_path: github.com/caicloud/cyclone
 before_install:
   - go get github.com/mattn/goveralls
   - go get github.com/go-playground/overalls
-  - curl -sfL https://install.goreleaser.com/github.com/golangci/golangci-lint.sh | sh -s -- -b $(go env GOPATH)/bin v1.16.0
+  - curl -sfL https://install.goreleaser.com/github.com/golangci/golangci-lint.sh | sh -s -- -b $(go env GOPATH)/bin v1.20.1
 
 install:
   - go build -o cyclone-server github.com/caicloud/cyclone/cmd/server
@@ -25,7 +25,7 @@ install:
 
 script:
   - overalls -project=github.com/caicloud/cyclone -covermode=count -debug -ignore=Godeps,vendor,tests,.git,scripts,node_modules,docs,tools,build,hack,manifests,release,web,pkg/k8s,pkg/apis
-  - GOGC=5 golangci-lint run
+  - golangci-lint run
 
 after_success:
   - $HOME/gopath/bin/goveralls -service=travis-ci -coverprofile=overalls.coverprofile
diff --git a/Makefile b/Makefile
index 6985c9beb..872c4b308 100644
--- a/Makefile
+++ b/Makefile
@@ -83,7 +83,7 @@ lint: $(GOLANGCI_LINT)
 build: build-local
 
 $(GOLANGCI_LINT):
-	curl -sfL https://install.goreleaser.com/github.com/golangci/golangci-lint.sh | sh -s -- -b $(BIN_DIR) v1.16.0
+	curl -sfL https://install.goreleaser.com/github.com/golangci/golangci-lint.sh | sh -s -- -b $(BIN_DIR) v1.20.1
 
 test:
 	@go test $$(go list ./... | grep -v /vendor | grep -v /test) -coverprofile=coverage.out
diff --git a/pkg/server/biz/integration/converter.go b/pkg/server/biz/integration/converter.go
index dc11c6372..9eed97951 100644
--- a/pkg/server/biz/integration/converter.go
+++ b/pkg/server/biz/integration/converter.go
@@ -23,7 +23,7 @@ func ToSecret(tenant string, in *api.Integration) (*core_v1.Secret, error) {
 	if in.Spec.Type == api.Cluster && in.Spec.Cluster != nil {
 		if in.Spec.Cluster.IsWorkerCluster {
 			objectMeta.Labels = meta.AddSchedulableClusterLabel(objectMeta.Labels)
-		} else if _, ok := objectMeta.Labels[meta.LabelIntegrationSchedulableCluster]; ok {
+		} else {
 			delete(objectMeta.Labels, meta.LabelIntegrationSchedulableCluster)
 		}
 	}
diff --git a/pkg/server/biz/scm/gitlab/gitlab.go b/pkg/server/biz/scm/gitlab/gitlab.go
index f3cf8e151..1a114417e 100644
--- a/pkg/server/biz/scm/gitlab/gitlab.go
+++ b/pkg/server/biz/scm/gitlab/gitlab.go
@@ -331,18 +331,16 @@ type MergeCommentEvent struct {
 	} `json:"project"`
 	//Repository       *Repository `json:"repository"`
 	ObjectAttributes struct {
-		ID           int    `json:"id"`
-		Note         string `json:"note"`
-		NoteableType string `json:"noteable_type"`
-		AuthorID     int    `json:"author_id"`
-		CreatedAt    string `json:"created_at"`
-		UpdatedAt    string `json:"updated_at"`
-		ProjectID    int    `json:"project_id"`
-		Attachment   string `json:"attachment"`
-		LineCode     string `json:"line_code"`
-		CommitID     string `json:"commit_id"`
-		NoteableID   int    `json:"noteable_id"`
-		System       bool   `json:"system"`
+		ID         int    `json:"id"`
+		Note       string `json:"note"`
+		AuthorID   int    `json:"author_id"`
+		CreatedAt  string `json:"created_at"`
+		UpdatedAt  string `json:"updated_at"`
+		ProjectID  int    `json:"project_id"`
+		Attachment string `json:"attachment"`
+		LineCode   string `json:"line_code"`
+		CommitID   string `json:"commit_id"`
+		System     bool   `json:"system"`
 		//StDiff       *Diff  `json:"st_diff"`
 		URL string `json:"url"`
 	} `json:"object_attributes"`
diff --git a/pkg/util/cerr/error.go b/pkg/util/cerr/error.go
index bdf267aa0..5dc3ff73f 100644
--- a/pkg/util/cerr/error.go
+++ b/pkg/util/cerr/error.go
@@ -100,7 +100,7 @@ var (
 
 	// ErrorCreateIntegrationFailed defines error that failed to create integration.
 	ErrorCreateIntegrationFailed = nerror.InternalServerError.Build(ReasonCreateIntegrationFailed,
-		"create integration ${name} failed: ${error}, please check your auth infomation")
+		"create integration ${name} failed: ${error}, please check your auth information")
 
 	// ErrorCreateWebhookPermissionDenied defines error that failed creating webhook as permission denied.
 	ErrorCreateWebhookPermissionDenied = nerror.InternalServerError.Build(ReasonCreateWebhookPermissionDenied,