diff --git a/integrations/lokiunifi/.travis.yml b/integrations/lokiunifi/.travis.yml
index 654efb02..b8e3b955 100644
--- a/integrations/lokiunifi/.travis.yml
+++ b/integrations/lokiunifi/.travis.yml
@@ -1,9 +1,9 @@
 language: go
 go:
-- 1.14.x
+- 1.15.x
 before_install:
   # download super-linter: golangci-lint
 - curl -sL https://install.goreleaser.com/github.com/golangci/golangci-lint.sh | sh -s -- -b $(go env GOPATH)/bin latest
 script:
-- golangci-lint run --enable-all
+- golangci-lint run --enable-all -D exhaustivestruct,nlreturn
 - go test ./...
diff --git a/integrations/lokiunifi/client.go b/integrations/lokiunifi/client.go
index 1d1664b0..6c320977 100644
--- a/integrations/lokiunifi/client.go
+++ b/integrations/lokiunifi/client.go
@@ -8,17 +8,13 @@ import (
 	"io/ioutil"
 	"net/http"
 	"strings"
-
-	"github.com/pkg/errors"
 )
 
 const (
 	lokiPushPath = "/loki/api/v1/push"
 )
 
-var (
-	errStatusCode = fmt.Errorf("unexpected HTTP status code")
-)
+var errStatusCode = fmt.Errorf("unexpected HTTP status code")
 
 type Client struct {
 	*Config
@@ -43,7 +39,7 @@ func (l *Loki) httpClient() *Client {
 func (c *Client) Post(logs interface{}) error {
 	msg, err := json.Marshal(logs)
 	if err != nil {
-		return err
+		return fmt.Errorf("json marshal: %w", err)
 	}
 
 	u := strings.TrimSuffix(c.URL, lokiPushPath) + lokiPushPath
@@ -59,7 +55,7 @@ func (c *Client) Post(logs interface{}) error {
 		m := fmt.Sprintf("%s (%d/%s) %s, msg: %s", u, code, http.StatusText(code),
 			strings.TrimSpace(strings.ReplaceAll(string(body), "\n", " ")), msg)
 
-		return errors.Wrap(errStatusCode, m)
+		return fmt.Errorf("%s: %w", m, errStatusCode)
 	}
 
 	return nil
@@ -67,9 +63,9 @@ func (c *Client) Post(logs interface{}) error {
 
 // NewRequest creates the http request based on input data.
 func (c *Client) NewRequest(url, method, cType string, msg []byte) (*http.Request, error) {
-	req, err := http.NewRequest(method, url, bytes.NewBuffer(msg))
+	req, err := http.NewRequest(method, url, bytes.NewBuffer(msg)) //nolint:noctx
 	if err != nil {
-		return nil, err
+		return nil, fmt.Errorf("creating request: %w", err)
 	}
 
 	if cType != "" {
@@ -91,11 +87,14 @@ func (c *Client) NewRequest(url, method, cType string, msg []byte) (*http.Reques
 func (c *Client) Do(req *http.Request) (int, []byte, error) {
 	resp, err := c.Client.Do(req)
 	if err != nil {
-		return 0, nil, err
+		return 0, nil, fmt.Errorf("making request: %w", err)
 	}
 	defer resp.Body.Close()
 
 	body, err := ioutil.ReadAll(resp.Body)
+	if err != nil {
+		return resp.StatusCode, body, fmt.Errorf("reading body: %w", err)
+	}
 
-	return resp.StatusCode, body, err
+	return resp.StatusCode, body, nil
 }
diff --git a/integrations/lokiunifi/loki.go b/integrations/lokiunifi/loki.go
index b6e2fb92..d106d15e 100644
--- a/integrations/lokiunifi/loki.go
+++ b/integrations/lokiunifi/loki.go
@@ -1,11 +1,11 @@
 package lokiunifi
 
 import (
+	"fmt"
 	"io/ioutil"
 	"strings"
 	"time"
 
-	"github.com/pkg/errors"
 	"github.com/unifi-poller/poller"
 	"golift.io/cnfg"
 )
@@ -126,7 +126,7 @@ func (l *Loki) ProcessEvents(report *Report, events *poller.Events) error {
 
 	logs := report.ProcessEventLogs(events)
 	if err := l.client.Post(logs); err != nil {
-		return errors.Wrap(err, "sending to Loki failed")
+		return fmt.Errorf("sending to Loki failed: %w", err)
 	}
 
 	l.last = report.Start