diff --git a/client/main.go b/client/main.go
index 998e00c..5e8a3d2 100644
--- a/client/main.go
+++ b/client/main.go
@@ -8,7 +8,6 @@ import (
 	"context"
 	"crypto/md5"
 	"crypto/sha256"
-	"crypto/tls"
 	"encoding/base64"
 	"encoding/hex"
 	"encoding/json"
@@ -486,7 +485,7 @@ func callCaptchaNotRobot(ctx context.Context, sessionToken, hash string, streamI
 
 	log.Printf("[STREAM %d] [Captcha] Step 2/4: componentDone", streamID)
 	browserFp := generateBrowserFp(profile)
-	deviceJSON := fmt.Sprintf(`{"screenWidth":1920,"screenHeight":1080,"screenAvailWidth":1920,"screenAvailHeight":1040,"innerWidth":1920,"innerHeight":969,"devicePixelRatio":1,"language":"en-US","languages":["en-US"],"webdriver":false,"hardwareConcurrency":8,"deviceMemory":8,"connectionEffectiveType":"4g","notificationsPermission":"default","userAgent":"%s","platform":"Win32"}`, profile.UserAgent)
+	deviceJSON := buildCaptchaDeviceJSON(profile)
 	componentDoneData := baseParams + fmt.Sprintf("&browser_fp=%s&device=%s", browserFp, neturl.QueryEscape(deviceJSON))
 
 	if _, err := vkReq("captchaNotRobot.componentDone", componentDoneData); err != nil {
@@ -1314,13 +1313,6 @@ func dtlsFunc(ctx context.Context, conn net.PacketConn, peer *net.UDPAddr) (net.
 	if err != nil {
 		return nil, err
 	}
-	config := &dtls.Config{
-		Certificates:          []tls.Certificate{certificate},
-		InsecureSkipVerify:    true,
-		ExtendedMasterSecret:  dtls.RequireExtendedMasterSecret,
-		CipherSuites:          []dtls.CipherSuiteID{dtls.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256},
-		ConnectionIDGenerator: dtls.OnlySendCIDGenerator(),
-	}
 
 	select {
 	case handshakeSem <- struct{}{}:
@@ -1331,7 +1323,15 @@ func dtlsFunc(ctx context.Context, conn net.PacketConn, peer *net.UDPAddr) (net.
 
 	ctx1, cancel := context.WithTimeout(ctx, 20*time.Second)
 	defer cancel()
-	dtlsConn, err := dtls.Client(conn, peer, config)
+	dtlsConn, err := dtls.ClientWithOptions(
+		conn,
+		peer,
+		dtls.WithCertificates(certificate),
+		dtls.WithInsecureSkipVerify(true),
+		dtls.WithExtendedMasterSecret(dtls.RequireExtendedMasterSecret),
+		dtls.WithCipherSuites(dtls.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256),
+		dtls.WithConnectionIDGenerator(dtls.OnlySendCIDGenerator()),
+	)
 	if err != nil {
 		return nil, err
 	}
@@ -1716,7 +1716,6 @@ func main() {
 	direct := flag.Bool("no-dtls", false, "connect without obfuscation. DO NOT USE")
 	debugFlag := flag.Bool("debug", false, "enable debug logging")
 	manualCaptchaFlag := flag.Bool("manual-captcha", false, "skip auto captcha solving, use manual mode immediately")
-	autoCaptchaSliderPOCFlag := flag.Bool("auto-captcha-slider-poc", false, "compatibility flag: slider POC fallback is now enabled by default before manual fallback")
 	flag.Parse()
 	if *peerAddr == "" {
 		log.Panicf("Need peer address!")
@@ -1732,11 +1731,6 @@ func main() {
 	isDebug = *debugFlag
 	manualCaptcha = *manualCaptchaFlag
 	autoCaptchaSliderPOC = !manualCaptcha
-	if *autoCaptchaSliderPOCFlag && manualCaptcha {
-		log.Printf("[Captcha] manual-captcha enabled, ignoring -auto-captcha-slider-poc")
-	} else if *autoCaptchaSliderPOCFlag {
-		log.Printf("[Captcha] -auto-captcha-slider-poc is now enabled by default")
-	}
 
 	var link string
 	var getCreds getCredsFunc
diff --git a/client/manual_captcha.go b/client/manual_captcha.go
index 50369e2..7455573 100644
--- a/client/manual_captcha.go
+++ b/client/manual_captcha.go
@@ -74,6 +74,32 @@ func targetOrigin(targetURL *neturl.URL) string {
 	return targetURL.Scheme + "://" + targetURL.Host
 }
 
+func isSafeLocalRedirectPath(raw string) bool {
+	if raw == "" || raw[0] != '/' {
+		return false
+	}
+	if len(raw) > 1 && (raw[1] == '/' || raw[1] == '\\') {
+		return false
+	}
+	return true
+}
+
+func rewriteProxyRedirectLocation(raw string, targetURL *neturl.URL) (string, bool) {
+	if isSafeLocalRedirectPath(raw) {
+		return raw, true
+	}
+
+	parsed, err := neturl.Parse(raw)
+	if err != nil {
+		return "", false
+	}
+	if !strings.EqualFold(parsed.Scheme, targetURL.Scheme) || !strings.EqualFold(parsed.Host, targetURL.Host) {
+		return "", false
+	}
+
+	return localCaptchaURLForTarget(parsed), true
+}
+
 func rewriteProxyHeaderURL(raw string, targetURL *neturl.URL) string {
 	if raw == "" {
 		return raw
@@ -442,10 +468,10 @@ func solveCaptchaViaProxy(redirectURI string, dialer *dnsdialer.Dialer) (string,
 
 			if res.StatusCode >= 300 && res.StatusCode < 400 {
 				if loc := res.Header.Get("Location"); loc != "" {
-					if strings.HasPrefix(loc, "/") {
-						res.Header.Set("Location", loc)
-					} else if strings.HasPrefix(loc, targetOrigin(targetURL)) {
-						res.Header.Set("Location", strings.Replace(loc, targetOrigin(targetURL), localCaptchaOrigin(), 1))
+					if rewritten, ok := rewriteProxyRedirectLocation(loc, targetURL); ok {
+						res.Header.Set("Location", rewritten)
+					} else {
+						res.Header.Del("Location")
 					}
 				}
 			}
diff --git a/client/manual_captcha_test.go b/client/manual_captcha_test.go
new file mode 100644
index 0000000..8afbafd
--- /dev/null
+++ b/client/manual_captcha_test.go
@@ -0,0 +1,65 @@
+package main
+
+import (
+	"net/url"
+	"testing"
+)
+
+func TestRewriteProxyRedirectLocation(t *testing.T) {
+	t.Parallel()
+
+	targetURL, err := url.Parse("https://id.vk.ru/captcha")
+	if err != nil {
+		t.Fatalf("failed to parse target URL: %v", err)
+	}
+
+	testCases := []struct {
+		name     string
+		location string
+		want     string
+		ok       bool
+	}{
+		{
+			name:     "keeps safe relative path",
+			location: "/captcha?step=2",
+			want:     "/captcha?step=2",
+			ok:       true,
+		},
+		{
+			name:     "rewrites same-origin absolute URL",
+			location: "https://id.vk.ru/captcha?step=2",
+			want:     "http://localhost:8765/captcha?step=2",
+			ok:       true,
+		},
+		{
+			name:     "blocks scheme-relative redirect",
+			location: "//evil.example/captcha",
+			ok:       false,
+		},
+		{
+			name:     "blocks slash-backslash redirect",
+			location: `/\evil.example/captcha`,
+			ok:       false,
+		},
+		{
+			name:     "blocks lookalike absolute host",
+			location: "https://id.vk.ru.evil.example/captcha",
+			ok:       false,
+		},
+	}
+
+	for _, tc := range testCases {
+		tc := tc
+		t.Run(tc.name, func(t *testing.T) {
+			t.Parallel()
+
+			got, ok := rewriteProxyRedirectLocation(tc.location, targetURL)
+			if ok != tc.ok {
+				t.Fatalf("rewriteProxyRedirectLocation() ok = %v, want %v", ok, tc.ok)
+			}
+			if got != tc.want {
+				t.Fatalf("rewriteProxyRedirectLocation() = %q, want %q", got, tc.want)
+			}
+		})
+	}
+}
diff --git a/client/slider_captcha.go b/client/slider_captcha.go
index 9b1038a..166a6ab 100644
--- a/client/slider_captcha.go
+++ b/client/slider_captcha.go
@@ -47,15 +47,13 @@ type captchaCheckResult struct {
 	Status          string
 	SuccessToken    string
 	ShowCaptchaType string
-	Redirect        string
 }
 
 type sliderCaptchaContent struct {
-	Extension string
-	Image     image.Image
-	Size      int
-	Steps     []int
-	Attempts  int
+	Image    image.Image
+	Size     int
+	Steps    []int
+	Attempts int
 }
 
 type sliderCandidate struct {
@@ -100,26 +98,12 @@ func (s *captchaNotRobotSession) baseValues() neturl.Values {
 
 func (s *captchaNotRobotSession) request(method string, values neturl.Values) (map[string]interface{}, error) {
 	reqURL := "https://api.vk.ru/method/" + method + "?v=5.131"
-	parsedURL, _ := neturl.Parse(reqURL)
-	domain := parsedURL.Hostname()
 
 	req, err := fhttp.NewRequestWithContext(s.ctx, "POST", reqURL, strings.NewReader(values.Encode()))
 	if err != nil {
 		return nil, err
 	}
 
-	req.Host = domain
-	applyBrowserProfileFhttp(req, s.profile)
-	req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
-	req.Header.Set("Accept", "*/*")
-	req.Header.Set("Origin", "https://id.vk.ru")
-	req.Header.Set("Referer", "https://id.vk.ru/")
-	req.Header.Set("Sec-Fetch-Site", "same-site")
-	req.Header.Set("Sec-Fetch-Mode", "cors")
-	req.Header.Set("Sec-Fetch-Dest", "empty")
-	req.Header.Set("Sec-GPC", "1")
-	req.Header.Set("Priority", "u=1, i")
-
 	httpResp, err := s.client.Do(req)
 	if err != nil {
 		return nil, err
@@ -169,24 +153,7 @@ func (s *captchaNotRobotSession) requestComponentDone() error {
 }
 
 func (s *captchaNotRobotSession) requestCheckboxCheck() (*captchaCheckResult, error) {
-	values := s.baseValues()
-	values.Set("accelerometer", "[]")
-	values.Set("gyroscope", "[]")
-	values.Set("motion", "[]")
-	values.Set("cursor", "[]")
-	values.Set("taps", "[]")
-	values.Set("connectionRtt", "[]")
-	values.Set("connectionDownlink", "[]")
-	values.Set("browser_fp", s.browserFp)
-	values.Set("hash", s.hash)
-	values.Set("answer", base64.StdEncoding.EncodeToString([]byte("{}")))
-	values.Set("debug_info", captchaDebugInfo)
-
-	resp, err := s.request("captchaNotRobot.check", values)
-	if err != nil {
-		return nil, fmt.Errorf("check failed: %w", err)
-	}
-	return parseCaptchaCheckResult(resp)
+	return s.requestCheck("[]", base64.StdEncoding.EncodeToString([]byte("{}")))
 }
 
 func (s *captchaNotRobotSession) requestSliderContent(sliderSettings string) (*sliderCaptchaContent, error) {
@@ -208,11 +175,15 @@ func (s *captchaNotRobotSession) requestSliderCheck(activeSteps []int, candidate
 		return nil, err
 	}
 
+	return s.requestCheck(generateSliderCursor(candidateIndex, candidateCount), answer)
+}
+
+func (s *captchaNotRobotSession) requestCheck(cursor string, answer string) (*captchaCheckResult, error) {
 	values := s.baseValues()
 	values.Set("accelerometer", "[]")
 	values.Set("gyroscope", "[]")
 	values.Set("motion", "[]")
-	values.Set("cursor", generateSliderCursor(candidateIndex, candidateCount))
+	values.Set("cursor", cursor)
 	values.Set("taps", "[]")
 	values.Set("connectionRtt", "[]")
 	values.Set("connectionDownlink", "[]")
@@ -407,7 +378,7 @@ func parseCaptchaBootstrapHTML(html string) (*captchaBootstrap, error) {
 }
 
 func parseCaptchaSettingsFromHTML(html string) (*captchaSettingsResponse, error) {
-	initRe := regexp.MustCompile(`(?s)window\.init\s*=\s*(\{.*?\})\s*;\s*window\.lang`)
+	initRe := regexp.MustCompile(`(?s)window\.init\s*=\s*(\{.*?})\s*;\s*window\.lang`)
 	initMatch := initRe.FindStringSubmatch(html)
 	if len(initMatch) < 2 {
 		return &captchaSettingsResponse{SettingsByType: make(map[string]string)}, nil
@@ -527,7 +498,6 @@ func parseCaptchaCheckResult(resp map[string]interface{}) (*captchaCheckResult,
 	result.Status, _ = respObj["status"].(string)
 	result.SuccessToken, _ = respObj["success_token"].(string)
 	result.ShowCaptchaType, _ = respObj["show_captcha_type"].(string)
-	result.Redirect, _ = respObj["redirect"].(string)
 	if result.Status == "" {
 		return nil, fmt.Errorf("check status missing: %v", resp)
 	}
@@ -578,11 +548,10 @@ func parseSliderCaptchaContentResponse(resp map[string]interface{}) (*sliderCapt
 	}
 
 	return &sliderCaptchaContent{
-		Extension: extension,
-		Image:     img,
-		Size:      size,
-		Steps:     swaps,
-		Attempts:  attempts,
+		Image:    img,
+		Size:     size,
+		Steps:    swaps,
+		Attempts: attempts,
 	}, nil
 }
 
diff --git a/client/slider_captcha_test.go b/client/slider_captcha_test.go
index 3db561a..19c2771 100644
--- a/client/slider_captcha_test.go
+++ b/client/slider_captcha_test.go
@@ -96,10 +96,10 @@ func TestRenderSliderCandidateMatchesSwapLayout(t *testing.T) {
 	t.Parallel()
 
 	src := image.NewRGBA(image.Rect(0, 0, 20, 20))
-	fillRect(src, image.Rect(0, 0, 10, 10), color.RGBA{255, 0, 0, 255})
-	fillRect(src, image.Rect(10, 0, 20, 10), color.RGBA{0, 255, 0, 255})
-	fillRect(src, image.Rect(0, 10, 10, 20), color.RGBA{0, 0, 255, 255})
-	fillRect(src, image.Rect(10, 10, 20, 20), color.RGBA{255, 255, 0, 255})
+	fillRect(src, image.Rect(0, 0, 10, 10), color.RGBA{R: 255, A: 255})
+	fillRect(src, image.Rect(10, 0, 20, 10), color.RGBA{G: 255, A: 255})
+	fillRect(src, image.Rect(0, 10, 10, 20), color.RGBA{B: 255, A: 255})
+	fillRect(src, image.Rect(10, 10, 20, 20), color.RGBA{R: 255, G: 255, A: 255})
 
 	mapping, err := buildSliderTileMapping(2, []int{0, 1})
 	if err != nil {
@@ -111,10 +111,10 @@ func TestRenderSliderCandidateMatchesSwapLayout(t *testing.T) {
 		t.Fatalf("renderSliderCandidate returned error: %v", err)
 	}
 
-	assertPixelEquals(t, rendered.At(2, 2), color.RGBA{0, 255, 0, 255})
-	assertPixelEquals(t, rendered.At(12, 2), color.RGBA{255, 0, 0, 255})
-	assertPixelEquals(t, rendered.At(2, 12), color.RGBA{0, 0, 255, 255})
-	assertPixelEquals(t, rendered.At(12, 12), color.RGBA{255, 255, 0, 255})
+	assertPixelEquals(t, rendered.At(2, 2), color.RGBA{G: 255, A: 255})
+	assertPixelEquals(t, rendered.At(12, 2), color.RGBA{R: 255, A: 255})
+	assertPixelEquals(t, rendered.At(2, 12), color.RGBA{B: 255, A: 255})
+	assertPixelEquals(t, rendered.At(12, 12), color.RGBA{R: 255, G: 255, A: 255})
 }
 
 func TestRankSliderCandidatesPrefersMostCoherentImage(t *testing.T) {
@@ -228,7 +228,7 @@ func TestParseSliderCaptchaContentResponse(t *testing.T) {
 	t.Parallel()
 
 	src := image.NewRGBA(image.Rect(0, 0, 20, 20))
-	fillRect(src, src.Bounds(), color.RGBA{12, 34, 56, 255})
+	fillRect(src, src.Bounds(), color.RGBA{R: 12, G: 34, B: 56, A: 255})
 
 	var buf bytes.Buffer
 	if err := jpeg.Encode(&buf, src, nil); err != nil {
diff --git a/go.mod b/go.mod
index 34d031c..b89aa57 100644
--- a/go.mod
+++ b/go.mod
@@ -9,32 +9,32 @@ require (
 	github.com/cbeuw/connutil v1.0.1
 	github.com/google/uuid v1.6.0
 	github.com/gorilla/websocket v1.5.3
-	github.com/pion/dtls/v3 v3.0.11
+	github.com/pion/dtls/v3 v3.1.2
 	github.com/pion/logging v0.2.4
 	github.com/pion/transport/v4 v4.0.1
-	github.com/pion/turn/v5 v5.0.2
+	github.com/pion/turn/v5 v5.0.3
 )
 
 require (
-	github.com/andybalholm/brotli v1.2.0 // indirect
+	github.com/andybalholm/brotli v1.2.1 // indirect
 	github.com/bdandy/go-errors v1.2.2 // indirect
 	github.com/bdandy/go-socks4 v1.2.3 // indirect
 	github.com/bogdanfinn/quic-go-utls v1.0.9-utls // indirect
 	github.com/bogdanfinn/utls v1.7.7-barnius // indirect
 	github.com/bogdanfinn/websocket v1.5.5-barnius // indirect
 	github.com/hashicorp/golang-lru/v2 v2.0.7 // indirect
-	github.com/klauspost/compress v1.18.2 // indirect
-	github.com/miekg/dns v1.1.69 // indirect
+	github.com/klauspost/compress v1.18.5 // indirect
+	github.com/miekg/dns v1.1.72 // indirect
 	github.com/pion/randutil v0.1.0 // indirect
-	github.com/pion/stun/v3 v3.1.1 // indirect
+	github.com/pion/stun/v3 v3.1.2 // indirect
 	github.com/quic-go/qpack v0.6.0 // indirect
 	github.com/tam7t/hpkp v0.0.0-20160821193359-2b70b4024ed5 // indirect
 	github.com/wlynxg/anet v0.0.5 // indirect
-	golang.org/x/crypto v0.47.0 // indirect
-	golang.org/x/mod v0.31.0 // indirect
-	golang.org/x/net v0.48.0 // indirect
-	golang.org/x/sync v0.19.0 // indirect
-	golang.org/x/sys v0.40.0 // indirect
-	golang.org/x/text v0.33.0 // indirect
-	golang.org/x/tools v0.40.0 // indirect
+	golang.org/x/crypto v0.49.0 // indirect
+	golang.org/x/mod v0.34.0 // indirect
+	golang.org/x/net v0.52.0 // indirect
+	golang.org/x/sync v0.20.0 // indirect
+	golang.org/x/sys v0.43.0 // indirect
+	golang.org/x/text v0.35.0 // indirect
+	golang.org/x/tools v0.43.0 // indirect
 )
diff --git a/go.sum b/go.sum
index 3303358..e65871c 100644
--- a/go.sum
+++ b/go.sum
@@ -1,5 +1,5 @@
-github.com/andybalholm/brotli v1.2.0 h1:ukwgCxwYrmACq68yiUqwIWnGY0cTPox/M94sVwToPjQ=
-github.com/andybalholm/brotli v1.2.0/go.mod h1:rzTDkvFWvIrjDXZHkuS16NPggd91W3kUSvPlQ1pLaKY=
+github.com/andybalholm/brotli v1.2.1 h1:R+f5xP285VArJDRgowrfb9DqL18yVK0gKAW/F+eTWro=
+github.com/andybalholm/brotli v1.2.1/go.mod h1:rzTDkvFWvIrjDXZHkuS16NPggd91W3kUSvPlQ1pLaKY=
 github.com/bdandy/go-errors v1.2.2 h1:WdFv/oukjTJCLa79UfkGmwX7ZxONAihKu4V0mLIs11Q=
 github.com/bdandy/go-errors v1.2.2/go.mod h1:NkYHl4Fey9oRRdbB1CoC6e84tuqQHiqrOcZpqFEkBxM=
 github.com/bdandy/go-socks4 v1.2.3 h1:Q6Y2heY1GRjCtHbmlKfnwrKVU/k81LS8mRGLRlmDlic=
@@ -28,22 +28,22 @@ github.com/gorilla/websocket v1.5.3 h1:saDtZ6Pbx/0u+bgYQ3q96pZgCzfhKXGPqt7kZ72aN
 github.com/gorilla/websocket v1.5.3/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
 github.com/hashicorp/golang-lru/v2 v2.0.7 h1:a+bsQ5rvGLjzHuww6tVxozPZFVghXaHOwFs4luLUK2k=
 github.com/hashicorp/golang-lru/v2 v2.0.7/go.mod h1:QeFd9opnmA6QUJc5vARoKUSoFhyfM2/ZepoAG6RGpeM=
-github.com/klauspost/compress v1.18.2 h1:iiPHWW0YrcFgpBYhsA6D1+fqHssJscY/Tm/y2Uqnapk=
-github.com/klauspost/compress v1.18.2/go.mod h1:R0h/fSBs8DE4ENlcrlib3PsXS61voFxhIs2DeRhCvJ4=
-github.com/miekg/dns v1.1.69 h1:Kb7Y/1Jo+SG+a2GtfoFUfDkG//csdRPwRLkCsxDG9Sc=
-github.com/miekg/dns v1.1.69/go.mod h1:7OyjD9nEba5OkqQ/hB4fy3PIoxafSZJtducccIelz3g=
-github.com/pion/dtls/v3 v3.0.11 h1:zqn8YhoAU7d9whsWLhNiQlbB8QdpJj8XQVSc5ImUons=
-github.com/pion/dtls/v3 v3.0.11/go.mod h1:YEmmBYIoBsY3jmG56dsziTv/Lca9y4Om83370CXfqJ8=
+github.com/klauspost/compress v1.18.5 h1:/h1gH5Ce+VWNLSWqPzOVn6XBO+vJbCNGvjoaGBFW2IE=
+github.com/klauspost/compress v1.18.5/go.mod h1:cwPg85FWrGar70rWktvGQj8/hthj3wpl0PGDogxkrSQ=
+github.com/miekg/dns v1.1.72 h1:vhmr+TF2A3tuoGNkLDFK9zi36F2LS+hKTRW0Uf8kbzI=
+github.com/miekg/dns v1.1.72/go.mod h1:+EuEPhdHOsfk6Wk5TT2CzssZdqkmFhf8r+aVyDEToIs=
+github.com/pion/dtls/v3 v3.1.2 h1:gqEdOUXLtCGW+afsBLO0LtDD8GnuBBjEy6HRtyofZTc=
+github.com/pion/dtls/v3 v3.1.2/go.mod h1:Hw/igcX4pdY69z1Hgv5x7wJFrUkdgHwAn/Q/uo7YHRo=
 github.com/pion/logging v0.2.4 h1:tTew+7cmQ+Mc1pTBLKH2puKsOvhm32dROumOZ655zB8=
 github.com/pion/logging v0.2.4/go.mod h1:DffhXTKYdNZU+KtJ5pyQDjvOAh/GsNSyv1lbkFbe3so=
 github.com/pion/randutil v0.1.0 h1:CFG1UdESneORglEsnimhUjf33Rwjubwj6xfiOXBa3mA=
 github.com/pion/randutil v0.1.0/go.mod h1:XcJrSMMbbMRhASFVOlj/5hQial/Y8oH/HVo7TBZq+j8=
-github.com/pion/stun/v3 v3.1.1 h1:CkQxveJ4xGQjulGSROXbXq94TAWu8gIX2dT+ePhUkqw=
-github.com/pion/stun/v3 v3.1.1/go.mod h1:qC1DfmcCTQjl9PBaMa5wSn3x9IPmKxSdcCsxBcDBndM=
+github.com/pion/stun/v3 v3.1.2 h1:86IhD8wFn6IDW4b1/0QzoQS+f5PeA8OHHRn8UZW5ErY=
+github.com/pion/stun/v3 v3.1.2/go.mod h1:H7gDic7nNwlUL05pbs6T1dtaBehh/KjupxfWw3ZI7cA=
 github.com/pion/transport/v4 v4.0.1 h1:sdROELU6BZ63Ab7FrOLn13M6YdJLY20wldXW2Cu2k8o=
 github.com/pion/transport/v4 v4.0.1/go.mod h1:nEuEA4AD5lPdcIegQDpVLgNoDGreqM/YqmEx3ovP4jM=
-github.com/pion/turn/v5 v5.0.2 h1:GHlDk+fiegz+yibb3ch+tK+iPFokoVWiM+aVJakySqA=
-github.com/pion/turn/v5 v5.0.2/go.mod h1:cumcsSEF2ytAtDhDwkYgYhv1uJ3AOP7a4pFt0NL/snY=
+github.com/pion/turn/v5 v5.0.3 h1:I+Nw0fQgdPWF1SXDj0egWDhCkcff7gWiigdQpOK52Ak=
+github.com/pion/turn/v5 v5.0.3/go.mod h1:fs4SogUh/aRGQzonc4Lx3Jp4EU3j3t0PfNDEd9KcD/w=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/quic-go/qpack v0.6.0 h1:g7W+BMYynC1LbYLSqRt8PBg5Tgwxn214ZZR34VIOjz8=
@@ -58,28 +58,28 @@ github.com/xyproto/randomstring v1.0.5 h1:YtlWPoRdgMu3NZtP45drfy1GKoojuR7hmRcnhZ
 github.com/xyproto/randomstring v1.0.5/go.mod h1:rgmS5DeNXLivK7YprL0pY+lTuhNQW3iGxZ18UQApw/E=
 go.uber.org/mock v0.5.2 h1:LbtPTcP8A5k9WPXj54PPPbjcI4Y6lhyOZXn+VS7wNko=
 go.uber.org/mock v0.5.2/go.mod h1:wLlUxC2vVTPTaE3UD51E0BGOAElKrILxhVSDYQLld5o=
-golang.org/x/crypto v0.47.0 h1:V6e3FRj+n4dbpw86FJ8Fv7XVOql7TEwpHapKoMJ/GO8=
-golang.org/x/crypto v0.47.0/go.mod h1:ff3Y9VzzKbwSSEzWqJsJVBnWmRwRSHt/6Op5n9bQc4A=
-golang.org/x/mod v0.31.0 h1:HaW9xtz0+kOcWKwli0ZXy79Ix+UW/vOfmWI5QVd2tgI=
-golang.org/x/mod v0.31.0/go.mod h1:43JraMp9cGx1Rx3AqioxrbrhNsLl2l/iNAvuBkrezpg=
+golang.org/x/crypto v0.49.0 h1:+Ng2ULVvLHnJ/ZFEq4KdcDd/cfjrrjjNSXNzxg0Y4U4=
+golang.org/x/crypto v0.49.0/go.mod h1:ErX4dUh2UM+CFYiXZRTcMpEcN8b/1gxEuv3nODoYtCA=
+golang.org/x/mod v0.34.0 h1:xIHgNUUnW6sYkcM5Jleh05DvLOtwc6RitGHbDk4akRI=
+golang.org/x/mod v0.34.0/go.mod h1:ykgH52iCZe79kzLLMhyCUzhMci+nQj+0XkbXpNYtVjY=
 golang.org/x/net v0.0.0-20211104170005-ce137452f963/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
-golang.org/x/net v0.48.0 h1:zyQRTTrjc33Lhh0fBgT/H3oZq9WuvRR5gPC70xpDiQU=
-golang.org/x/net v0.48.0/go.mod h1:+ndRgGjkh8FGtu1w1FGbEC31if4VrNVMuKTgcAAnQRY=
-golang.org/x/sync v0.19.0 h1:vV+1eWNmZ5geRlYjzm2adRgW2/mcpevXNg50YZtPCE4=
-golang.org/x/sync v0.19.0/go.mod h1:9KTHXmSnoGruLpwFjVSX0lNNA75CykiMECbovNTZqGI=
+golang.org/x/net v0.52.0 h1:He/TN1l0e4mmR3QqHMT2Xab3Aj3L9qjbhRm78/6jrW0=
+golang.org/x/net v0.52.0/go.mod h1:R1MAz7uMZxVMualyPXb+VaqGSa3LIaUqk0eEt3w36Sw=
+golang.org/x/sync v0.20.0 h1:e0PTpb7pjO8GAtTs2dQ6jYa5BWYlMuX047Dco/pItO4=
+golang.org/x/sync v0.20.0/go.mod h1:9xrNwdLfx4jkKbNva9FpL6vEN7evnE43NNNJQ2LF3+0=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.40.0 h1:DBZZqJ2Rkml6QMQsZywtnjnnGvHza6BTfYFWY9kjEWQ=
-golang.org/x/sys v0.40.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
+golang.org/x/sys v0.43.0 h1:Rlag2XtaFTxp19wS8MXlJwTvoh8ArU6ezoyFsMyCTNI=
+golang.org/x/sys v0.43.0/go.mod h1:4GL1E5IUh+htKOUEOaiffhrAeqysfVGipDYzABqnCmw=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
-golang.org/x/text v0.33.0 h1:B3njUFyqtHDUI5jMn1YIr5B0IE2U0qck04r6d4KPAxE=
-golang.org/x/text v0.33.0/go.mod h1:LuMebE6+rBincTi9+xWTY8TztLzKHc/9C1uBCG27+q8=
-golang.org/x/time v0.10.0 h1:3usCWA8tQn0L8+hFJQNgzpWbd89begxN66o1Ojdn5L4=
-golang.org/x/time v0.10.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
+golang.org/x/text v0.35.0 h1:JOVx6vVDFokkpaq1AEptVzLTpDe9KGpj5tR4/X+ybL8=
+golang.org/x/text v0.35.0/go.mod h1:khi/HExzZJ2pGnjenulevKNX1W67CUy0AsXcNubPGCA=
+golang.org/x/time v0.14.0 h1:MRx4UaLrDotUKUdCIqzPC48t1Y9hANFKIRpNx+Te8PI=
+golang.org/x/time v0.14.0/go.mod h1:eL/Oa2bBBK0TkX57Fyni+NgnyQQN4LitPmob2Hjnqw4=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
-golang.org/x/tools v0.40.0 h1:yLkxfA+Qnul4cs9QA3KnlFu0lVmd8JJfoq+E41uSutA=
-golang.org/x/tools v0.40.0/go.mod h1:Ik/tzLRlbscWpqqMRjyWYDisX8bG13FrdXp3o4Sr9lc=
+golang.org/x/tools v0.43.0 h1:12BdW9CeB3Z+J/I/wj34VMl8X+fEXBxVR90JeMX5E7s=
+golang.org/x/tools v0.43.0/go.mod h1:uHkMso649BX2cZK6+RpuIPXS3ho2hZo4FVwfoy1vIk0=
 google.golang.org/genproto/googleapis/rpc v0.0.0-20251029180050-ab9386a59fda h1:i/Q+bfisr7gq6feoJnS/DlpdwEL4ihp41fvRiM3Ork0=
 google.golang.org/genproto/googleapis/rpc v0.0.0-20251029180050-ab9386a59fda/go.mod h1:7i2o+ce6H/6BluujYR+kqX3GKH+dChPTQU19wjRPiGk=
 google.golang.org/grpc v1.78.0 h1:K1XZG/yGDJnzMdd/uZHAkVqJE+xIDOcmdSFZkBUicNc=
diff --git a/server/main.go b/server/main.go
index effce98..751e163 100644
--- a/server/main.go
+++ b/server/main.go
@@ -2,7 +2,6 @@ package main
 
 import (
 	"context"
-	"crypto/tls"
 	"flag"
 	"fmt"
 	"log"
@@ -53,16 +52,15 @@ func main() {
 	// Everything below is the pion-DTLS API! Thanks for using it ❤️.
 	//
 
-	// Prepare the configuration of the DTLS connection
-	config := &dtls.Config{
-		Certificates:          []tls.Certificate{certificate},
-		ExtendedMasterSecret:  dtls.RequireExtendedMasterSecret,
-		CipherSuites:          []dtls.CipherSuiteID{dtls.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256},
-		ConnectionIDGenerator: dtls.RandomCIDGenerator(8),
-	}
-
 	// Connect to a DTLS server
-	listener, err := dtls.Listen("udp", addr, config)
+	listener, err := dtls.ListenWithOptions(
+		"udp",
+		addr,
+		dtls.WithCertificates(certificate),
+		dtls.WithExtendedMasterSecret(dtls.RequireExtendedMasterSecret),
+		dtls.WithCipherSuites(dtls.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256),
+		dtls.WithConnectionIDGenerator(dtls.RandomCIDGenerator(8)),
+	)
 	if err != nil {
 		panic(err)
 	}