diff --git a/Makefile b/Makefile
index d167d84..20b8873 100644
--- a/Makefile
+++ b/Makefile
@@ -16,7 +16,7 @@ endif
 
 GOBUILD ?= CGO_ENABLED=0 go build
 PACKAGES ?= $(shell go list ./...)
-SOURCES ?= $(shell find . -name "*.go" -type f)
+SOURCES ?= $(shell find . -name "*.go" -type f -not -path ./.devenv/\* -not -path ./.direnv/\*)
 GENERATE ?= $(PACKAGES)
 
 TAGS ?= netgo
diff --git a/changelog/unreleased/logging-library.md b/changelog/unreleased/logging-library.md
new file mode 100644
index 0000000..03eb3c7
--- /dev/null
+++ b/changelog/unreleased/logging-library.md
@@ -0,0 +1,7 @@
+Change: Switch to official logging library
+
+Since there have been a structured logger part of the Go standard library we
+thought it's time to replace the library with that. Be aware that log messages
+should change a little bit.
+
+https://github.com/promhippie/prometheus-scw-sd/issues/278
diff --git a/go.mod b/go.mod
index e0f2e4d..30727b3 100644
--- a/go.mod
+++ b/go.mod
@@ -9,7 +9,7 @@ require (
 	github.com/oklog/run v1.1.0
 	github.com/prometheus/client_golang v1.20.1
 	github.com/prometheus/common v0.59.0
-	github.com/prometheus/exporter-toolkit v0.12.0
+	github.com/prometheus/exporter-toolkit v0.13.0
 	github.com/prometheus/prometheus v1.8.2-0.20210220213500-8c8de46003d1
 	github.com/scaleway/scaleway-sdk-go v1.0.0-beta.26
 	github.com/stretchr/testify v1.9.0
diff --git a/go.sum b/go.sum
index 1308e62..2dac6c7 100644
--- a/go.sum
+++ b/go.sum
@@ -643,8 +643,8 @@ github.com/prometheus/common v0.17.0/go.mod h1:U+gB1OBLb1lF3O42bTCL+FK18tX9Oar16
 github.com/prometheus/common v0.59.0 h1:o2eVCLbhf3sgisnD5e0/twUt25r8gNmMHNzTOAuY9bs=
 github.com/prometheus/common v0.59.0/go.mod h1:GpWM7dewqmVYcd7SmRaiWVe9SSqjf0UrwnYnpEZNuT0=
 github.com/prometheus/exporter-toolkit v0.5.1/go.mod h1:OCkM4805mmisBhLmVFw858QYi3v0wKdY6/UxrT0pZVg=
-github.com/prometheus/exporter-toolkit v0.12.0 h1:DkE5RcEZR3lQA2QD5JLVQIf41dFKNsVMXFhgqcif7fo=
-github.com/prometheus/exporter-toolkit v0.12.0/go.mod h1:fQH0KtTn0yrrS0S82kqppRjDDiwMfIQUwT+RBRRhwUc=
+github.com/prometheus/exporter-toolkit v0.13.0 h1:lmA0Q+8IaXgmFRKw09RldZmZdnvu9wwcDLIXGmTPw1c=
+github.com/prometheus/exporter-toolkit v0.13.0/go.mod h1:2uop99EZl80KdXhv/MxVI2181fMcwlsumFOqBecGkG0=
 github.com/prometheus/procfs v0.0.0-20181005140218-185b4288413d/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
 github.com/prometheus/procfs v0.0.0-20190117184657-bf6a532e95b1/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
 github.com/prometheus/procfs v0.0.2/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
diff --git a/pkg/action/discoverer.go b/pkg/action/discoverer.go
index 16b6a3d..fb40dbb 100644
--- a/pkg/action/discoverer.go
+++ b/pkg/action/discoverer.go
@@ -2,13 +2,11 @@ package action
 
 import (
 	"context"
-	"errors"
 	"fmt"
+	"log/slog"
 	"strings"
 	"time"
 
-	"github.com/go-kit/log"
-	"github.com/go-kit/log/level"
 	"github.com/prometheus/common/model"
 	"github.com/prometheus/prometheus/discovery/targetgroup"
 	baremetal "github.com/scaleway/scaleway-sdk-go/api/baremetal/v1"
@@ -65,21 +63,12 @@ var (
 		"tags":                     providerPrefix + "tags",
 		"zone":                     providerPrefix + "zone",
 	}
-
-	// ErrClientFailed defines an error if the client init fails.
-	ErrClientFailed = errors.New("failed to initialize client")
-
-	// ErrClientForbidden defines an error if the authentication fails.
-	ErrClientForbidden = errors.New("failed to authenticate client")
-
-	// ErrInvalidZone defines an error if an invalid zone have been provided.
-	ErrInvalidZone = errors.New("invalid zone provided")
 )
 
 // Discoverer implements the Prometheus discoverer interface.
 type Discoverer struct {
 	clients        map[string]*scw.Client
-	logger         log.Logger
+	logger         *slog.Logger
 	refresh        int
 	checkInstance  bool
 	instanceZones  []string
@@ -141,8 +130,7 @@ func (d *Discoverer) getTargets(ctx context.Context) ([]*targetgroup.Group, erro
 				requestDuration.WithLabelValues(project, "instance", zone.String()).Observe(time.Since(now).Seconds())
 
 				if err != nil {
-					level.Warn(d.logger).Log(
-						"msg", "Failed to fetch servers",
+					d.logger.Warn("Failed to fetch servers",
 						"project", project,
 						"kind", "instance",
 						"zone", zone,
@@ -153,8 +141,7 @@ func (d *Discoverer) getTargets(ctx context.Context) ([]*targetgroup.Group, erro
 					continue
 				}
 
-				level.Debug(d.logger).Log(
-					"msg", "Requested servers",
+				d.logger.Debug("Requested servers",
 					"project", project,
 					"kind", "instance",
 					"zone", zone,
@@ -252,8 +239,7 @@ func (d *Discoverer) getTargets(ctx context.Context) ([]*targetgroup.Group, erro
 						},
 					}
 
-					level.Debug(d.logger).Log(
-						"msg", "Server added",
+					d.logger.Debug("Server added",
 						"project", project,
 						"kind", "instance",
 						"zone", zone,
@@ -294,8 +280,7 @@ func (d *Discoverer) getTargets(ctx context.Context) ([]*targetgroup.Group, erro
 				requestDuration.WithLabelValues(project, "baremetal", zone.String()).Observe(time.Since(now).Seconds())
 
 				if err != nil {
-					level.Warn(d.logger).Log(
-						"msg", "Failed to fetch servers",
+					d.logger.Warn("Failed to fetch servers",
 						"project", project,
 						"kind", "baremetal",
 						"zone", zone,
@@ -306,8 +291,7 @@ func (d *Discoverer) getTargets(ctx context.Context) ([]*targetgroup.Group, erro
 					continue
 				}
 
-				level.Debug(d.logger).Log(
-					"msg", "Requested servers",
+				d.logger.Debug("Requested servers",
 					"project", project,
 					"kind", "baremetal",
 					"zone", zone,
@@ -363,8 +347,7 @@ func (d *Discoverer) getTargets(ctx context.Context) ([]*targetgroup.Group, erro
 						},
 					}
 
-					level.Debug(d.logger).Log(
-						"msg", "Server added",
+					d.logger.Debug("Server added",
 						"project", project,
 						"kind", "baremetal",
 						"zone", zone,
@@ -380,8 +363,7 @@ func (d *Discoverer) getTargets(ctx context.Context) ([]*targetgroup.Group, erro
 
 	for k := range d.lasts {
 		if _, ok := current[k]; !ok {
-			level.Debug(d.logger).Log(
-				"msg", "Server deleted",
+			d.logger.Debug("Server deleted",
 				"source", k,
 			)
 
diff --git a/pkg/action/metrics.go b/pkg/action/metrics.go
index 2ee2200..cfe7cfa 100644
--- a/pkg/action/metrics.go
+++ b/pkg/action/metrics.go
@@ -2,9 +2,8 @@ package action
 
 import (
 	"fmt"
+	"log/slog"
 
-	"github.com/go-kit/log"
-	"github.com/go-kit/log/level"
 	"github.com/prometheus/client_golang/prometheus"
 	"github.com/prometheus/client_golang/prometheus/collectors"
 	"github.com/promhippie/prometheus-scw-sd/pkg/version"
@@ -49,11 +48,9 @@ func init() {
 }
 
 type promLogger struct {
-	logger log.Logger
+	logger *slog.Logger
 }
 
 func (pl promLogger) Println(v ...interface{}) {
-	level.Error(pl.logger).Log(
-		"msg", fmt.Sprintln(v...),
-	)
+	pl.logger.Error(fmt.Sprintln(v...))
 }
diff --git a/pkg/action/server.go b/pkg/action/server.go
index 2927454..6998439 100644
--- a/pkg/action/server.go
+++ b/pkg/action/server.go
@@ -4,6 +4,7 @@ import (
 	"context"
 	"fmt"
 	"io"
+	"log/slog"
 	"net/http"
 	"os"
 	"os/signal"
@@ -11,8 +12,6 @@ import (
 	"time"
 
 	"github.com/go-chi/chi/v5"
-	"github.com/go-kit/log"
-	"github.com/go-kit/log/level"
 	"github.com/oklog/run"
 	"github.com/prometheus/client_golang/prometheus/promhttp"
 	"github.com/prometheus/exporter-toolkit/web"
@@ -24,9 +23,8 @@ import (
 )
 
 // Server handles the server sub-command.
-func Server(cfg *config.Config, logger log.Logger) error {
-	level.Info(logger).Log(
-		"msg", "Launching Prometheus Scaleway SD",
+func Server(cfg *config.Config, logger *slog.Logger) error {
+	logger.Info("Launching Prometheus Scaleway SD",
 		"version", version.String,
 		"revision", version.Revision,
 		"date", version.Date,
@@ -44,8 +42,7 @@ func Server(cfg *config.Config, logger log.Logger) error {
 			accessKey, err := config.Value(credential.AccessKey)
 
 			if err != nil {
-				level.Error(logger).Log(
-					"msg", "Failed to read access key secret",
+				logger.Error("Failed to read access key secret",
 					"project", credential.Project,
 					"err", err,
 				)
@@ -56,8 +53,7 @@ func Server(cfg *config.Config, logger log.Logger) error {
 			secretKey, err := config.Value(credential.SecretKey)
 
 			if err != nil {
-				level.Error(logger).Log(
-					"msg", "Failed to read secret key secret",
+				logger.Error("Failed to read secret key secret",
 					"project", credential.Project,
 					"err", err,
 				)
@@ -92,13 +88,12 @@ func Server(cfg *config.Config, logger log.Logger) error {
 				zone, err := scw.ParseZone(credential.Zone)
 
 				if err != nil {
-					level.Error(logger).Log(
-						"msg", ErrInvalidZone,
+					logger.Error("Invalid zone provided",
 						"project", credential.Project,
 						"zone", credential.Zone,
 					)
 
-					return ErrInvalidZone
+					return fmt.Errorf("invalid zone provided")
 				}
 
 				opts = append(opts, scw.WithDefaultZone(
@@ -109,12 +104,11 @@ func Server(cfg *config.Config, logger log.Logger) error {
 			client, err := scw.NewClient(opts...)
 
 			if err != nil {
-				level.Error(logger).Log(
-					"msg", ErrClientFailed,
+				logger.Error("Failed to initialize client",
 					"project", credential.Project,
 				)
 
-				return ErrClientFailed
+				return fmt.Errorf("failed to initialize client")
 			}
 
 			clients[credential.Project] = client
@@ -145,9 +139,8 @@ func Server(cfg *config.Config, logger log.Logger) error {
 		}
 
 		gr.Add(func() error {
-			level.Info(logger).Log(
-				"msg", "Starting metrics server",
-				"addr", cfg.Server.Addr,
+			logger.Info("Starting metrics server",
+				"address", cfg.Server.Addr,
 			)
 
 			return web.ListenAndServe(
@@ -164,16 +157,14 @@ func Server(cfg *config.Config, logger log.Logger) error {
 			defer cancel()
 
 			if err := server.Shutdown(ctx); err != nil {
-				level.Error(logger).Log(
-					"msg", "Failed to shutdown metrics gracefully",
+				logger.Error("Failed to shutdown metrics gracefully",
 					"err", err,
 				)
 
 				return
 			}
 
-			level.Info(logger).Log(
-				"msg", "Metrics shutdown gracefully",
+			logger.Info("Metrics shutdown gracefully",
 				"reason", reason,
 			)
 		})
@@ -196,7 +187,7 @@ func Server(cfg *config.Config, logger log.Logger) error {
 	return gr.Run()
 }
 
-func handler(cfg *config.Config, logger log.Logger) *chi.Mux {
+func handler(cfg *config.Config, logger *slog.Logger) *chi.Mux {
 	mux := chi.NewRouter()
 	mux.Use(middleware.Recoverer(logger))
 	mux.Use(middleware.RealIP)
@@ -236,8 +227,7 @@ func handler(cfg *config.Config, logger log.Logger) *chi.Mux {
 				content, err := os.ReadFile(cfg.Target.File)
 
 				if err != nil {
-					level.Info(logger).Log(
-						"msg", "Failed to read service discovery data",
+					logger.Error("Failed to read service discovery data",
 						"err", err,
 					)
 
diff --git a/pkg/adapter/adapter.go b/pkg/adapter/adapter.go
index 81b9d28..d8cea9b 100644
--- a/pkg/adapter/adapter.go
+++ b/pkg/adapter/adapter.go
@@ -19,12 +19,11 @@ import (
 	"context"
 	"encoding/json"
 	"fmt"
+	"log/slog"
 	"os"
 	"path/filepath"
 	"reflect"
 
-	"github.com/go-kit/log"
-	"github.com/go-kit/log/level"
 	"github.com/prometheus/prometheus/discovery"
 	"github.com/prometheus/prometheus/discovery/targetgroup"
 )
@@ -43,7 +42,7 @@ type Adapter struct {
 	manager *discovery.Manager
 	output  string
 	name    string
-	logger  log.Logger
+	logger  *slog.Logger
 }
 
 func mapToArray(m map[string]*customSD) []customSD {
@@ -84,7 +83,7 @@ func (a *Adapter) generateTargetGroups(allTargetGroups map[string][]*targetgroup
 		a.groups = tempGroups
 		err := a.writeOutput()
 		if err != nil {
-			level.Error(log.With(a.logger, "component", "sd-adapter")).Log("err", err)
+			a.logger.With("component", "sd-adapter").Error("", "err", err)
 		}
 	}
 
@@ -138,12 +137,12 @@ func (a *Adapter) Run() {
 }
 
 // NewAdapter creates a new instance of Adapter.
-func NewAdapter(ctx context.Context, file string, name string, d discovery.Discoverer, logger log.Logger) *Adapter {
+func NewAdapter(ctx context.Context, file string, name string, d discovery.Discoverer, logger *slog.Logger) *Adapter {
 	return &Adapter{
 		ctx:     ctx,
 		disc:    d,
 		groups:  make(map[string]*customSD),
-		manager: discovery.NewManager(ctx, logger),
+		manager: discovery.NewManager(ctx, nil),
 		output:  file,
 		name:    name,
 		logger:  logger,
diff --git a/pkg/command/health.go b/pkg/command/health.go
index 23a2060..799cb18 100644
--- a/pkg/command/health.go
+++ b/pkg/command/health.go
@@ -4,7 +4,6 @@ import (
 	"fmt"
 	"net/http"
 
-	"github.com/go-kit/log/level"
 	"github.com/promhippie/prometheus-scw-sd/pkg/config"
 	"github.com/urfave/cli/v2"
 )
@@ -20,8 +19,7 @@ func Health(cfg *config.Config) *cli.Command {
 
 			if c.IsSet("scw.config") {
 				if err := readConfig(c.String("scw.config"), cfg); err != nil {
-					level.Error(logger).Log(
-						"msg", "Failed to read config",
+					logger.Error("Failed to read config",
 						"err", err,
 					)
 
@@ -37,8 +35,7 @@ func Health(cfg *config.Config) *cli.Command {
 			)
 
 			if err != nil {
-				level.Error(logger).Log(
-					"msg", "Failed to request health check",
+				logger.Error("Failed to request health check",
 					"err", err,
 				)
 
@@ -48,8 +45,7 @@ func Health(cfg *config.Config) *cli.Command {
 			defer resp.Body.Close()
 
 			if resp.StatusCode != 200 {
-				level.Error(logger).Log(
-					"msg", "Health check seems to be in bad state",
+				logger.Error("Health check seems to be in bad state",
 					"err", err,
 					"code", resp.StatusCode,
 				)
@@ -57,6 +53,10 @@ func Health(cfg *config.Config) *cli.Command {
 				return err
 			}
 
+			logger.Debug("Health check seems to be fine",
+				"code", resp.StatusCode,
+			)
+
 			return nil
 		},
 	}
diff --git a/pkg/command/server.go b/pkg/command/server.go
index bcc7e97..d682569 100644
--- a/pkg/command/server.go
+++ b/pkg/command/server.go
@@ -3,7 +3,6 @@ package command
 import (
 	"errors"
 
-	"github.com/go-kit/log/level"
 	"github.com/promhippie/prometheus-scw-sd/pkg/action"
 	"github.com/promhippie/prometheus-scw-sd/pkg/config"
 	"github.com/urfave/cli/v2"
@@ -26,8 +25,7 @@ func Server(cfg *config.Config) *cli.Command {
 
 			if c.IsSet("scw.config") {
 				if err := readConfig(c.String("scw.config"), cfg); err != nil {
-					level.Error(logger).Log(
-						"msg", "Failed to read config",
+					logger.Error("Failed to read config",
 						"err", err,
 					)
 
@@ -36,10 +34,7 @@ func Server(cfg *config.Config) *cli.Command {
 			}
 
 			if cfg.Target.File == "" {
-				level.Error(logger).Log(
-					"msg", "Missing path for output.file",
-				)
-
+				logger.Error("Missing path for output.file")
 				return errors.New("missing path for output.file")
 			}
 
@@ -58,27 +53,18 @@ func Server(cfg *config.Config) *cli.Command {
 				)
 
 				if credentials.AccessKey == "" {
-					level.Error(logger).Log(
-						"msg", "Missing required scw.access_key",
-					)
-
+					logger.Error("Missing required scw.access_key")
 					return errors.New("missing required scw.access_key")
 				}
 
 				if credentials.SecretKey == "" {
-					level.Error(logger).Log(
-						"msg", "Missing required scw.secret_key",
-					)
-
+					logger.Error("Missing required scw.secret_key")
 					return errors.New("missing required scw.secret_key")
 				}
 			}
 
 			if len(cfg.Target.Credentials) == 0 {
-				level.Error(logger).Log(
-					"msg", "Missing any credentials",
-				)
-
+				logger.Error("Missing any credentials")
 				return errors.New("missing any credentials")
 			}
 
diff --git a/pkg/command/setup.go b/pkg/command/setup.go
index 2f357e8..4863f2d 100644
--- a/pkg/command/setup.go
+++ b/pkg/command/setup.go
@@ -3,12 +3,11 @@ package command
 import (
 	"encoding/json"
 	"errors"
+	"log/slog"
 	"os"
 	"path/filepath"
 	"strings"
 
-	"github.com/go-kit/log"
-	"github.com/go-kit/log/level"
 	"github.com/promhippie/prometheus-scw-sd/pkg/config"
 	"gopkg.in/yaml.v3"
 )
@@ -18,36 +17,35 @@ var (
 	ErrConfigFormatInvalid = errors.New("config extension is not supported")
 )
 
-func setupLogger(cfg *config.Config) log.Logger {
-	var logger log.Logger
-
+func setupLogger(cfg *config.Config) *slog.Logger {
 	if cfg.Logs.Pretty {
-		logger = log.NewSyncLogger(
-			log.NewLogfmtLogger(os.Stdout),
-		)
-	} else {
-		logger = log.NewSyncLogger(
-			log.NewJSONLogger(os.Stdout),
+		return slog.New(
+			slog.NewTextHandler(os.Stdout, &slog.HandlerOptions{
+				Level: loggerLevel(cfg),
+			}),
 		)
 	}
 
+	return slog.New(
+		slog.NewJSONHandler(os.Stdout, &slog.HandlerOptions{
+			Level: loggerLevel(cfg),
+		}),
+	)
+}
+
+func loggerLevel(cfg *config.Config) slog.Leveler {
 	switch strings.ToLower(cfg.Logs.Level) {
 	case "error":
-		logger = level.NewFilter(logger, level.AllowError())
+		return slog.LevelError
 	case "warn":
-		logger = level.NewFilter(logger, level.AllowWarn())
+		return slog.LevelWarn
 	case "info":
-		logger = level.NewFilter(logger, level.AllowInfo())
+		return slog.LevelInfo
 	case "debug":
-		logger = level.NewFilter(logger, level.AllowDebug())
-	default:
-		logger = level.NewFilter(logger, level.AllowInfo())
+		return slog.LevelDebug
 	}
 
-	return log.With(
-		logger,
-		"ts", log.DefaultTimestampUTC,
-	)
+	return slog.LevelInfo
 }
 
 func readConfig(file string, cfg *config.Config) error {
diff --git a/pkg/middleware/recoverer.go b/pkg/middleware/recoverer.go
index 1cc2dab..95f9de1 100644
--- a/pkg/middleware/recoverer.go
+++ b/pkg/middleware/recoverer.go
@@ -1,21 +1,18 @@
 package middleware
 
 import (
+	"log/slog"
 	"net/http"
 	"runtime/debug"
-
-	"github.com/go-kit/log"
-	"github.com/go-kit/log/level"
 )
 
 // Recoverer initializes a recoverer middleware.
-func Recoverer(logger log.Logger) func(next http.Handler) http.Handler {
+func Recoverer(logger *slog.Logger) func(next http.Handler) http.Handler {
 	return func(next http.Handler) http.Handler {
 		fn := func(w http.ResponseWriter, r *http.Request) {
 			defer func() {
 				if rvr := recover(); rvr != nil {
-					level.Error(logger).Log(
-						"msg", rvr.(string),
+					logger.Error(rvr.(string),
 						"trace", string(debug.Stack()),
 					)