diff --git a/go.mod b/go.mod
index 98dd0322..8f4ddd66 100644
--- a/go.mod
+++ b/go.mod
@@ -9,7 +9,7 @@ require (
 	github.com/onsi/ginkgo/v2 v2.3.1
 	github.com/onsi/gomega v1.22.1
 	github.com/u-root/u-root v0.10.0
-	github.com/urfave/cli/v2 v2.20.2
+	github.com/urfave/cli/v2 v2.23.0
 	k8s.io/apimachinery v0.25.3
 	k8s.io/client-go v0.25.3
 	sigs.k8s.io/controller-runtime v0.13.0
diff --git a/go.sum b/go.sum
index 6dce5ab6..d4390ed6 100644
--- a/go.sum
+++ b/go.sum
@@ -1333,8 +1333,8 @@ github.com/urfave/cli v1.22.2 h1:gsqYFH8bb9ekPA12kRo0hfjngWQjkJPlN9R0N78BoUo=
 github.com/urfave/cli v1.22.2/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtXRu0=
 github.com/urfave/cli/v2 v2.1.1/go.mod h1:SE9GqnLQmjVa0iPEY0f1w3ygNIYcIJ0OKPMoW2caLfQ=
 github.com/urfave/cli/v2 v2.16.3/go.mod h1:1CNUng3PtjQMtRzJO4FMXBQvkGtuYRxxiR9xMa7jMwI=
-github.com/urfave/cli/v2 v2.20.2 h1:dKA0LUjznZpwmmbrc0pOgcLTEilnHeM8Av9Yng77gHM=
-github.com/urfave/cli/v2 v2.20.2/go.mod h1:1CNUng3PtjQMtRzJO4FMXBQvkGtuYRxxiR9xMa7jMwI=
+github.com/urfave/cli/v2 v2.23.0 h1:pkly7gKIeYv3olPAeNajNpLjeJrmTPYCoZWaV+2VfvE=
+github.com/urfave/cli/v2 v2.23.0/go.mod h1:1CNUng3PtjQMtRzJO4FMXBQvkGtuYRxxiR9xMa7jMwI=
 github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
 github.com/valyala/fasttemplate v1.2.1/go.mod h1:KHLXt3tVN2HBp8eijSv/kGJopbvo7S+qRAEEKiv+SiQ=
 github.com/vektah/gqlparser v1.1.2/go.mod h1:1ycwN7Ij5njmMkPPAOaRFY4rET2Enx7IkVv3vaXspKw=
diff --git a/vendor/github.com/urfave/cli/v2/app.go b/vendor/github.com/urfave/cli/v2/app.go
index 24704e8f..3fb5c169 100644
--- a/vendor/github.com/urfave/cli/v2/app.go
+++ b/vendor/github.com/urfave/cli/v2/app.go
@@ -8,6 +8,7 @@ import (
 	"os"
 	"path/filepath"
 	"sort"
+	"strings"
 	"time"
 )
 
@@ -20,6 +21,7 @@ var (
 	errInvalidActionType    = NewExitError("ERROR invalid Action type. "+
 		fmt.Sprintf("Must be `func(*Context`)` or `func(*Context) error).  %s", contactSysadmin)+
 		fmt.Sprintf("See %s", appActionDeprecationURL), 2)
+	ignoreFlagPrefix = "test." // this is to ignore test flags when adding flags from other packages
 
 	SuggestFlag               SuggestFlagFunc    = suggestFlag
 	SuggestCommand            SuggestCommandFunc = suggestCommand
@@ -103,6 +105,8 @@ type App struct {
 	// cli.go uses text/template to render templates. You can
 	// render custom help text by setting this variable.
 	CustomAppHelpTemplate string
+	// SliceFlagSeparator is used to customize the separator for SliceFlag, the default is ","
+	SliceFlagSeparator string
 	// Boolean to enable short-option handling so user can combine several
 	// single-character bool arguments into one
 	// i.e. foobar -o -v -> foobar -ov
@@ -195,6 +199,14 @@ func (a *App) Setup() {
 		a.ErrWriter = os.Stderr
 	}
 
+	// add global flags added by other packages
+	flag.VisitAll(func(f *flag.Flag) {
+		// skip test flags
+		if !strings.HasPrefix(f.Name, ignoreFlagPrefix) {
+			a.Flags = append(a.Flags, &extFlag{f})
+		}
+	})
+
 	var newCommands []*Command
 
 	for _, c := range a.Commands {
@@ -241,6 +253,10 @@ func (a *App) Setup() {
 	if a.Metadata == nil {
 		a.Metadata = make(map[string]interface{})
 	}
+
+	if len(a.SliceFlagSeparator) != 0 {
+		defaultSliceFlagSeparator = a.SliceFlagSeparator
+	}
 }
 
 func (a *App) newRootCommand() *Command {
diff --git a/vendor/github.com/urfave/cli/v2/command.go b/vendor/github.com/urfave/cli/v2/command.go
index a63048db..c5939d4e 100644
--- a/vendor/github.com/urfave/cli/v2/command.go
+++ b/vendor/github.com/urfave/cli/v2/command.go
@@ -252,7 +252,7 @@ func (c *Command) Run(cCtx *Context, arguments ...string) (err error) {
 				}
 			}
 		}
-	} else if cCtx.App.DefaultCommand != "" {
+	} else if c.isRoot && cCtx.App.DefaultCommand != "" {
 		if dc := cCtx.App.Command(cCtx.App.DefaultCommand); dc != c {
 			cmd = dc
 		}
diff --git a/vendor/github.com/urfave/cli/v2/context.go b/vendor/github.com/urfave/cli/v2/context.go
index 315c2fb5..dbf50e49 100644
--- a/vendor/github.com/urfave/cli/v2/context.go
+++ b/vendor/github.com/urfave/cli/v2/context.go
@@ -82,7 +82,27 @@ func (cCtx *Context) IsSet(name string) bool {
 func (cCtx *Context) LocalFlagNames() []string {
 	var names []string
 	cCtx.flagSet.Visit(makeFlagNameVisitor(&names))
-	return names
+	// Check the flags which have been set via env or file
+	if cCtx.Command != nil && cCtx.Command.Flags != nil {
+		for _, f := range cCtx.Command.Flags {
+			if f.IsSet() {
+				names = append(names, f.Names()...)
+			}
+		}
+	}
+
+	// Sort out the duplicates since flag could be set via multiple
+	// paths
+	m := map[string]struct{}{}
+	var unames []string
+	for _, name := range names {
+		if _, ok := m[name]; !ok {
+			m[name] = struct{}{}
+			unames = append(unames, name)
+		}
+	}
+
+	return unames
 }
 
 // FlagNames returns a slice of flag names used by the this context and all of
@@ -90,7 +110,7 @@ func (cCtx *Context) LocalFlagNames() []string {
 func (cCtx *Context) FlagNames() []string {
 	var names []string
 	for _, pCtx := range cCtx.Lineage() {
-		pCtx.flagSet.Visit(makeFlagNameVisitor(&names))
+		names = append(names, pCtx.LocalFlagNames()...)
 	}
 	return names
 }
diff --git a/vendor/github.com/urfave/cli/v2/errors.go b/vendor/github.com/urfave/cli/v2/errors.go
index 8f641fb6..a818727d 100644
--- a/vendor/github.com/urfave/cli/v2/errors.go
+++ b/vendor/github.com/urfave/cli/v2/errors.go
@@ -83,7 +83,7 @@ type ExitCoder interface {
 
 type exitError struct {
 	exitCode int
-	message  interface{}
+	err      error
 }
 
 // NewExitError calls Exit to create a new ExitCoder.
@@ -98,23 +98,38 @@ func NewExitError(message interface{}, exitCode int) ExitCoder {
 //
 // This is the simplest way to trigger a non-zero exit code for an App without
 // having to call os.Exit manually. During testing, this behavior can be avoided
-// by overiding the ExitErrHandler function on an App or the package-global
+// by overriding the ExitErrHandler function on an App or the package-global
 // OsExiter function.
 func Exit(message interface{}, exitCode int) ExitCoder {
+	var err error
+
+	switch e := message.(type) {
+	case ErrorFormatter:
+		err = fmt.Errorf("%+v", message)
+	case error:
+		err = e
+	default:
+		err = fmt.Errorf("%+v", message)
+	}
+
 	return &exitError{
-		message:  message,
+		err:      err,
 		exitCode: exitCode,
 	}
 }
 
 func (ee *exitError) Error() string {
-	return fmt.Sprintf("%v", ee.message)
+	return ee.err.Error()
 }
 
 func (ee *exitError) ExitCode() int {
 	return ee.exitCode
 }
 
+func (ee *exitError) Unwrap() error {
+	return ee.err
+}
+
 // HandleExitCoder handles errors implementing ExitCoder by printing their
 // message and calling OsExiter with the given exit code.
 //
diff --git a/vendor/github.com/urfave/cli/v2/fish.go b/vendor/github.com/urfave/cli/v2/fish.go
index eec3253c..909dfc5a 100644
--- a/vendor/github.com/urfave/cli/v2/fish.go
+++ b/vendor/github.com/urfave/cli/v2/fish.go
@@ -98,7 +98,7 @@ func (a *App) prepareFishCommands(commands []*Command, allCommands *[]string, pr
 			a.prepareFishFlags(command.VisibleFlags(), command.Names())...,
 		)
 
-		// recursevly iterate subcommands
+		// recursively iterate subcommands
 		if len(command.Subcommands) > 0 {
 			completions = append(
 				completions,
diff --git a/vendor/github.com/urfave/cli/v2/flag.go b/vendor/github.com/urfave/cli/v2/flag.go
index a6fea1c4..b66a75da 100644
--- a/vendor/github.com/urfave/cli/v2/flag.go
+++ b/vendor/github.com/urfave/cli/v2/flag.go
@@ -5,6 +5,7 @@ import (
 	"flag"
 	"fmt"
 	"io/ioutil"
+	"os"
 	"regexp"
 	"runtime"
 	"strings"
@@ -14,6 +15,8 @@ import (
 
 const defaultPlaceholder = "value"
 
+var defaultSliceFlagSeparator = ","
+
 var (
 	slPfx = fmt.Sprintf("sl:::%d:::", time.Now().UTC().UnixNano())
 
@@ -268,19 +271,23 @@ func prefixedNames(names []string, placeholder string) string {
 	return prefixed
 }
 
-func withEnvHint(envVars []string, str string) string {
-	envText := ""
+func envFormat(envVars []string, prefix, sep, suffix string) string {
 	if len(envVars) > 0 {
-		prefix := "$"
-		suffix := ""
-		sep := ", $"
-		if runtime.GOOS == "windows" {
-			prefix = "%"
-			suffix = "%"
-			sep = "%, %"
-		}
+		return fmt.Sprintf(" [%s%s%s]", prefix, strings.Join(envVars, sep), suffix)
+	}
+	return ""
+}
 
-		envText = fmt.Sprintf(" [%s%s%s]", prefix, strings.Join(envVars, sep), suffix)
+func defaultEnvFormat(envVars []string) string {
+	return envFormat(envVars, "$", ", $", "")
+}
+
+func withEnvHint(envVars []string, str string) string {
+	envText := ""
+	if runtime.GOOS != "windows" || os.Getenv("PSHOME") != "" {
+		envText = defaultEnvFormat(envVars)
+	} else {
+		envText = envFormat(envVars, "%", "%, %", "%")
 	}
 	return str + envText
 }
@@ -373,5 +380,5 @@ func flagFromEnvOrFile(envVars []string, filePath string) (value string, fromWhe
 }
 
 func flagSplitMultiValues(val string) []string {
-	return strings.Split(val, ",")
+	return strings.Split(val, defaultSliceFlagSeparator)
 }
diff --git a/vendor/github.com/urfave/cli/v2/flag_ext.go b/vendor/github.com/urfave/cli/v2/flag_ext.go
new file mode 100644
index 00000000..64da59ea
--- /dev/null
+++ b/vendor/github.com/urfave/cli/v2/flag_ext.go
@@ -0,0 +1,48 @@
+package cli
+
+import "flag"
+
+type extFlag struct {
+	f *flag.Flag
+}
+
+func (e *extFlag) Apply(fs *flag.FlagSet) error {
+	fs.Var(e.f.Value, e.f.Name, e.f.Usage)
+	return nil
+}
+
+func (e *extFlag) Names() []string {
+	return []string{e.f.Name}
+}
+
+func (e *extFlag) IsSet() bool {
+	return false
+}
+
+func (e *extFlag) String() string {
+	return FlagStringer(e)
+}
+
+func (e *extFlag) IsVisible() bool {
+	return true
+}
+
+func (e *extFlag) TakesValue() bool {
+	return false
+}
+
+func (e *extFlag) GetUsage() string {
+	return e.f.Usage
+}
+
+func (e *extFlag) GetValue() string {
+	return e.f.Value.String()
+}
+
+func (e *extFlag) GetDefaultText() string {
+	return e.f.DefValue
+}
+
+func (e *extFlag) GetEnvVars() []string {
+	return nil
+}
diff --git a/vendor/github.com/urfave/cli/v2/godoc-current.txt b/vendor/github.com/urfave/cli/v2/godoc-current.txt
index 80344ece..fadb7f86 100644
--- a/vendor/github.com/urfave/cli/v2/godoc-current.txt
+++ b/vendor/github.com/urfave/cli/v2/godoc-current.txt
@@ -316,6 +316,8 @@ type App struct {
 	// cli.go uses text/template to render templates. You can
 	// render custom help text by setting this variable.
 	CustomAppHelpTemplate string
+	// SliceFlagSeparator is used to customize the separator for SliceFlag, the default is ","
+	SliceFlagSeparator string
 	// Boolean to enable short-option handling so user can combine several
 	// single-character bool arguments into one
 	// i.e. foobar -o -v -> foobar -ov
@@ -841,7 +843,7 @@ func Exit(message interface{}, exitCode int) ExitCoder
 
     This is the simplest way to trigger a non-zero exit code for an App
     without having to call os.Exit manually. During testing, this behavior
-    can be avoided by overiding the ExitErrHandler function on an App or the
+    can be avoided by overriding the ExitErrHandler function on an App or the
     package-global OsExiter function.
 
 func NewExitError(message interface{}, exitCode int) ExitCoder
diff --git a/vendor/github.com/urfave/cli/v2/help.go b/vendor/github.com/urfave/cli/v2/help.go
index 466ff347..6dc593b3 100644
--- a/vendor/github.com/urfave/cli/v2/help.go
+++ b/vendor/github.com/urfave/cli/v2/help.go
@@ -60,7 +60,7 @@ var helpCommand = &Command{
 		}
 
 		// Case 1 & 2
-		// Special case when running help on main app itself as opposed to indivdual
+		// Special case when running help on main app itself as opposed to individual
 		// commands/subcommands
 		if cCtx.parentContext.App == nil {
 			_ = ShowAppHelp(cCtx)
@@ -188,7 +188,7 @@ func printFlagSuggestions(lastArg string, flags []Flag, writer io.Writer) {
 			// this will get total count utf8 letters in flag name
 			count := utf8.RuneCountInString(name)
 			if count > 2 {
-				count = 2 // resuse this count to generate single - or -- in flag completion
+				count = 2 // reuse this count to generate single - or -- in flag completion
 			}
 			// if flag name has more than one utf8 letter and last argument in cli has -- prefix then
 			// skip flag completion for short flags example -v or -x
diff --git a/vendor/modules.txt b/vendor/modules.txt
index ab569ab1..daa81bf5 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -277,7 +277,7 @@ github.com/spf13/pflag
 # github.com/u-root/u-root v0.10.0
 ## explicit; go 1.17
 github.com/u-root/u-root/pkg/shlex
-# github.com/urfave/cli/v2 v2.20.2
+# github.com/urfave/cli/v2 v2.23.0
 ## explicit; go 1.18
 github.com/urfave/cli/v2
 # github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673