diff --git a/go.mod b/go.mod
index 1f88b9bd..2db14483 100644
--- a/go.mod
+++ b/go.mod
@@ -4,10 +4,10 @@ go 1.19
 
 require (
 	github.com/aws/aws-sdk-go-v2 v1.17.1
-	github.com/aws/aws-sdk-go-v2/config v1.17.10
-	github.com/aws/aws-sdk-go-v2/credentials v1.12.23
+	github.com/aws/aws-sdk-go-v2/config v1.18.0
+	github.com/aws/aws-sdk-go-v2/credentials v1.13.0
 	github.com/aws/aws-sdk-go-v2/service/iam v1.18.23
-	github.com/aws/aws-sdk-go-v2/service/s3 v1.29.1
+	github.com/aws/aws-sdk-go-v2/service/s3 v1.29.2
 	github.com/bits-and-blooms/bitset v1.3.3
 	github.com/c-bata/go-prompt v0.2.6
 	github.com/fatih/color v1.13.0
@@ -28,7 +28,7 @@ require (
 	github.com/mitchellh/go-homedir v1.1.0
 	github.com/nats-io/jwt/v2 v2.3.0
 	github.com/nats-io/nats-server/v2 v2.9.6
-	github.com/nats-io/nats.go v1.19.1
+	github.com/nats-io/nats.go v1.20.0
 	github.com/onsi/ginkgo/v2 v2.5.0
 	github.com/onsi/gomega v1.24.1
 	github.com/pelletier/go-toml v1.9.5
@@ -42,9 +42,9 @@ require (
 	github.com/vbauerster/mpb/v5 v5.4.0
 	github.com/xanzy/go-gitlab v0.74.0
 	github.com/xhit/go-simple-mail v2.2.2+incompatible
-	github.com/xujiajun/nutsdb v0.11.0
+	github.com/xujiajun/nutsdb v0.11.1
 	github.com/xujiajun/utils v0.0.0-20220904132955-5f7c5b914235
-	golang.org/x/exp v0.0.0-20221109205753-fc8884afc316
+	golang.org/x/exp v0.0.0-20221111204811-129d8d6c17ab
 	golang.org/x/net v0.2.0
 	golang.org/x/oauth2 v0.2.0
 	golang.org/x/sync v0.1.0
@@ -52,7 +52,7 @@ require (
 	golang.org/x/term v0.2.0
 	gopkg.in/yaml.v3 v3.0.1
 	gorm.io/driver/clickhouse v0.5.0
-	gorm.io/driver/mysql v1.4.3
+	gorm.io/driver/mysql v1.4.4
 	gorm.io/driver/postgres v1.4.5
 	gorm.io/driver/sqlite v1.4.3
 	gorm.io/driver/sqlserver v1.4.1
@@ -63,6 +63,7 @@ require (
 	github.com/Azure/go-ntlmssp v0.0.0-20220621081337-cb9428e4ac1e // indirect
 	github.com/ClickHouse/ch-go v0.49.0 // indirect
 	github.com/ClickHouse/clickhouse-go/v2 v2.3.0 // indirect
+	github.com/DataDog/zstd v1.5.2 // indirect
 	github.com/Masterminds/goutils v1.1.1 // indirect
 	github.com/Masterminds/semver v1.5.0 // indirect
 	github.com/Masterminds/sprig v2.22.0+incompatible // indirect
@@ -85,7 +86,7 @@ require (
 	github.com/aws/aws-sdk-go-v2/service/internal/s3shared v1.13.19 // indirect
 	github.com/aws/aws-sdk-go-v2/service/sso v1.11.25 // indirect
 	github.com/aws/aws-sdk-go-v2/service/ssooidc v1.13.8 // indirect
-	github.com/aws/aws-sdk-go-v2/service/sts v1.17.1 // indirect
+	github.com/aws/aws-sdk-go-v2/service/sts v1.17.2 // indirect
 	github.com/aws/smithy-go v1.13.4 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/bwmarrin/snowflake v0.3.0 // indirect
diff --git a/ioutils/fileDescriptor_ko.go b/ioutils/fileDescriptor_ko.go
index 303744f5..55ed1c3e 100644
--- a/ioutils/fileDescriptor_ko.go
+++ b/ioutils/fileDescriptor_ko.go
@@ -33,12 +33,22 @@ import (
 	"github.com/nabbar/golib/ioutils/maxstdio"
 )
 
+const (
+	//cf https://learn.microsoft.com/en-us/cpp/c-runtime-library/reference/setmaxstdio
+	winDefaultMaxStdio   = 512
+	winHardLimitMaxStdio = 8192
+)
+
 func systemFileDescriptor(newValue int) (current int, max int, err Error) {
 	rLimit := maxstdio.GetMaxStdio()
 
 	if rLimit < 0 {
 		// default windows value
-		rLimit = 512
+		rLimit = winDefaultMaxStdio
+	}
+
+	if newValue > winHardLimitMaxStdio {
+		newValue = winHardLimitMaxStdio
 	}
 
 	if newValue > rLimit {
@@ -46,6 +56,6 @@ func systemFileDescriptor(newValue int) (current int, max int, err Error) {
 		return SystemFileDescriptor(0)
 	}
 
-	return rLimit, rLimit, nil
+	return rLimit, winHardLimitMaxStdio, nil
 	//	return 0, 0, fmt.Errorf("rLimit is nor implemented in current system")
 }
diff --git a/request/model.go b/request/model.go
index 1c2e4b7a..9cedf57b 100644
--- a/request/model.go
+++ b/request/model.go
@@ -35,6 +35,7 @@ import (
 	"io"
 	"net/http"
 	"net/url"
+	"os"
 	"path/filepath"
 	"runtime"
 	"strings"
@@ -445,10 +446,15 @@ func (r *request) AddPath(raw bool, path ...string) {
 		return
 	}
 
+	var str string
+	if raw {
+		str = strings.Replace(r.u.RawPath, "/", string(os.PathSeparator), -1)
+	} else {
+		str = strings.Replace(r.u.Path, "/", string(os.PathSeparator), -1)
+	}
+
 	for i := range path {
-		if raw && strings.HasSuffix(r.u.RawPath, "/") && strings.HasPrefix(path[i], "/") {
-			path[i] = strings.TrimPrefix(path[i], "/")
-		} else if !raw && strings.HasSuffix(r.u.Path, "/") && strings.HasPrefix(path[i], "/") {
+		if strings.HasSuffix(str, "/") && strings.HasPrefix(path[i], "/") {
 			path[i] = strings.TrimPrefix(path[i], "/")
 		}
 
@@ -456,11 +462,13 @@ func (r *request) AddPath(raw bool, path ...string) {
 			path[i] = strings.TrimSuffix(path[i], "/")
 		}
 
-		if raw {
-			r.u.RawPath = filepath.Join(r.u.RawPath, path[i])
-		} else {
-			r.u.Path = filepath.Join(r.u.Path, path[i])
-		}
+		str = filepath.Join(str, path[i])
+	}
+
+	if raw {
+		r.u.RawPath = strings.Replace(str, string(os.PathSeparator), "/", -1)
+	} else {
+		r.u.Path = strings.Replace(str, string(os.PathSeparator), "/", -1)
 	}
 }