diff --git a/.github/workflows/default.yml b/.github/workflows/default.yml
index 84cf9f9b2..4d2d1ef68 100644
--- a/.github/workflows/default.yml
+++ b/.github/workflows/default.yml
@@ -1,7 +1,7 @@
 name: Default
 
 env:
-  GO_VERSION: ^1.22
+  GO_VERSION: ^1.23
 
 on:
   push:
diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
index d92966550..033fa6979 100644
--- a/.github/workflows/documentation.yml
+++ b/.github/workflows/documentation.yml
@@ -1,7 +1,7 @@
 name: Deploy updated templates
 
 env:
-  GO_VERSION: ^1.22
+  GO_VERSION: ^1.23
 
 on:
   schedule:
diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
index 91a33a558..7ee5ecb6d 100644
--- a/.github/workflows/nightly.yml
+++ b/.github/workflows/nightly.yml
@@ -1,7 +1,7 @@
 name: Nightly Build
 
 env:
-  GO_VERSION: ^1.22
+  GO_VERSION: ^1.23
 
 on:
   schedule: # runs on the default branch: master
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 27cfb478d..c992aa03e 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -1,7 +1,7 @@
 name: Release
 
 env:
-  GO_VERSION: ^1.22
+  GO_VERSION: ^1.23
 
 on:
   push:
diff --git a/.github/workflows/website.yml b/.github/workflows/website.yml
index 07536caa3..22350181b 100644
--- a/.github/workflows/website.yml
+++ b/.github/workflows/website.yml
@@ -1,7 +1,7 @@
 name: Deploy data to website
 
 env:
-  GO_VERSION: ^1.22
+  GO_VERSION: ^1.23
 
 on:
   release:
diff --git a/.golangci.yml b/.golangci.yml
index ee6d9976f..aadc6c84a 100644
--- a/.golangci.yml
+++ b/.golangci.yml
@@ -1,5 +1,5 @@
 run:
-  go: "1.22"
+  go: "1.23"
 
 issues:
   exclude:
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 706a19f61..37dff52f4 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -4,7 +4,7 @@
 
 #### Development environment
 
-Developing evcc requires [Go][1] 1.22 and [Node][2] 18. We recommend VSCode with the [Go](https://marketplace.visualstudio.com/items?itemName=golang.Go), [Prettier](https://marketplace.visualstudio.com/items?itemName=esbenp.prettier-vscode) and [Vetur](https://marketplace.visualstudio.com/items?itemName=octref.vetur) extensions.
+Developing evcc requires [Go][1] 1.23 and [Node][2] 18. We recommend VSCode with the [Go](https://marketplace.visualstudio.com/items?itemName=golang.Go), [Prettier](https://marketplace.visualstudio.com/items?itemName=esbenp.prettier-vscode) and [Vetur](https://marketplace.visualstudio.com/items?itemName=octref.vetur) extensions.
 
 We use linters (golangci-lint, Prettier) to keep a coherent source code formatting. It's recommended to use the format-on-save feature of your editor. You can manually reformat your code by running:
 
diff --git a/Dockerfile b/Dockerfile
index 1bc6303a2..32f1626c7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -20,7 +20,7 @@ RUN make ui
 
 
 # STEP 2 build executable binary
-FROM --platform=$BUILDPLATFORM golang:1.22-alpine as builder
+FROM --platform=$BUILDPLATFORM golang:1.23-alpine as builder
 
 # Install git + SSL ca certificates.
 # Git is required for fetching the dependencies.
diff --git a/cmd/configure/main.go b/cmd/configure/main.go
index 041142df6..c6f19ad8a 100644
--- a/cmd/configure/main.go
+++ b/cmd/configure/main.go
@@ -5,6 +5,7 @@ import (
 	_ "embed"
 	"errors"
 	"fmt"
+	"maps"
 	"os"
 	"slices"
 	"strconv"
@@ -18,7 +19,6 @@ import (
 	"github.com/evcc-io/evcc/util/machine"
 	"github.com/evcc-io/evcc/util/templates"
 	"github.com/nicksnyder/go-i18n/v2/i18n"
-	"golang.org/x/exp/maps"
 	"golang.org/x/text/language"
 )
 
@@ -107,7 +107,7 @@ func (c *CmdConfigure) Run(log *util.Logger, flagLang string, advancedMode, expa
 			}
 		}
 
-		log.FATAL.Fatalln("invalid category:", category, "have:", maps.Keys(DeviceCategories))
+		log.FATAL.Fatalln("invalid category:", category, "have:", slices.Collect(maps.Keys(DeviceCategories)))
 	}
 
 	fmt.Println()
diff --git a/go.mod b/go.mod
index 6968b318b..9324c60b7 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/evcc-io/evcc
 
-go 1.22.0
+go 1.23
 
 require (
 	dario.cat/mergo v1.0.0
diff --git a/meter/goodwe/server.go b/meter/goodwe/server.go
index d2f1d1665..681d3b45a 100644
--- a/meter/goodwe/server.go
+++ b/meter/goodwe/server.go
@@ -2,13 +2,14 @@ package goodwe
 
 import (
 	"encoding/binary"
+	"maps"
 	"net"
+	"slices"
 	"sync"
 	"time"
 
 	"github.com/cenkalti/backoff/v4"
 	"github.com/evcc-io/evcc/util"
-	"golang.org/x/exp/maps"
 )
 
 var (
@@ -66,7 +67,7 @@ func (m *Server) readData() {
 
 	for {
 		mu.RLock()
-		ips := maps.Keys(m.inverters)
+		ips := slices.Collect(maps.Keys(m.inverters))
 		mu.RUnlock()
 
 		for _, ip := range ips {
diff --git a/server/db/settings/setting.go b/server/db/settings/setting.go
index 2cf8d6851..429469ab0 100644
--- a/server/db/settings/setting.go
+++ b/server/db/settings/setting.go
@@ -55,8 +55,7 @@ func All() []setting {
 	mu.RLock()
 	defer mu.RUnlock()
 
-	res := slices.Clone(settings)
-	slices.SortFunc(res, func(i, j setting) int {
+	res := slices.SortedFunc(slices.Values(settings), func(i, j setting) int {
 		return cmp.Compare(i.Key, j.Key)
 	})
 
diff --git a/tariff/fixed/day.go b/tariff/fixed/day.go
index f09e93368..3007f1ffc 100644
--- a/tariff/fixed/day.go
+++ b/tariff/fixed/day.go
@@ -110,11 +110,7 @@ func ParseDays(s string) ([]Day, error) {
 		return nil, errors.New("too many days")
 	}
 
-	sorted := make([]Day, len(res))
-	copy(sorted, res)
-	slices.Sort(sorted)
-
-	if len(slices.Compact(sorted)) < len(res) {
+	if len(slices.Compact(slices.Sorted(slices.Values(res)))) < len(res) {
 		return nil, errors.New("duplicate days")
 	}
 
diff --git a/util/cache.go b/util/cache.go
index a2746dc32..77796ba57 100644
--- a/util/cache.go
+++ b/util/cache.go
@@ -2,10 +2,11 @@ package util
 
 import (
 	"fmt"
+	"maps"
+	"slices"
 	"sync"
 
 	"github.com/evcc-io/evcc/util/encode"
-	"golang.org/x/exp/maps"
 )
 
 // Cache is a data store
@@ -89,7 +90,7 @@ func (c *Cache) All() []Param {
 	c.mu.RLock()
 	defer c.mu.RUnlock()
 
-	return maps.Values(c.val)
+	return slices.Collect(maps.Values(c.val))
 }
 
 // Add entry to cache
diff --git a/util/format.go b/util/format.go
index 01e196295..e54e50899 100644
--- a/util/format.go
+++ b/util/format.go
@@ -4,13 +4,14 @@ import (
 	"bytes"
 	"fmt"
 	"html/template"
+	"maps"
 	"regexp"
+	"slices"
 	"strings"
 	"time"
 
 	"github.com/go-sprout/sprout"
 	"github.com/samber/lo"
-	"golang.org/x/exp/maps"
 )
 
 var re = regexp.MustCompile(`(?i)\${(\w+)(:([a-zA-Z0-9%.]+))?}`)
@@ -96,7 +97,7 @@ func ReplaceFormatted(s string, kv map[string]interface{}) (string, error) {
 
 	// return missing keys
 	if len(wanted) > 0 {
-		return "", fmt.Errorf("wanted: %v, got: %v", wanted, maps.Keys(kv))
+		return "", fmt.Errorf("wanted: %v, got: %v", slices.Sorted(slices.Values(wanted)), slices.Sorted(maps.Keys(kv)))
 	}
 
 	return s, nil
diff --git a/util/logstash/log.go b/util/logstash/log.go
index ed555b099..15450932c 100644
--- a/util/logstash/log.go
+++ b/util/logstash/log.go
@@ -3,12 +3,12 @@ package logstash
 import (
 	"container/ring"
 	"io"
+	"maps"
 	"slices"
 	"strings"
 	"sync"
 
 	jww "github.com/spf13/jwalterweatherman"
-	"golang.org/x/exp/maps"
 )
 
 var DefaultHandler = New(10000)
@@ -91,9 +91,7 @@ func (l *logger) Areas() []string {
 		}
 	}
 
-	keys := maps.Keys(areas)
-	slices.Sort(keys)
-	return keys
+	return slices.Sorted(maps.Keys(areas))
 }
 
 func (l *logger) All(areas []string, level jww.Threshold, count int) []string {
diff --git a/util/registry/registry.go b/util/registry/registry.go
index 3394f1b35..7ad9c80fb 100644
--- a/util/registry/registry.go
+++ b/util/registry/registry.go
@@ -3,8 +3,8 @@ package registry
 import (
 	"context"
 	"fmt"
-
-	"golang.org/x/exp/maps"
+	"maps"
+	"slices"
 )
 
 type (
@@ -38,7 +38,7 @@ func (r registry[T]) Get(name string) (factoryFunc[T], error) {
 }
 
 func (r registry[T]) Types() []string {
-	return maps.Keys(r.data)
+	return slices.Collect(maps.Keys(r.data))
 }
 
 func New[T any](typ string) registry[T] {