diff --git a/go.mod b/go.mod
index 74cb98b712..33184c28ad 100644
--- a/go.mod
+++ b/go.mod
@@ -9,7 +9,7 @@ require (
 	github.com/containers/storage v1.51.0
 	github.com/docker/distribution v2.8.3+incompatible
 	github.com/opencontainers/go-digest v1.0.0
-	github.com/opencontainers/image-spec v1.1.0-rc5
+	github.com/opencontainers/image-spec v1.1.0-rc6
 	github.com/opencontainers/image-tools v1.0.0-rc3
 	github.com/sirupsen/logrus v1.9.3
 	github.com/spf13/cobra v1.8.0
diff --git a/go.sum b/go.sum
index 26b666b099..1d27414a99 100644
--- a/go.sum
+++ b/go.sum
@@ -274,8 +274,8 @@ github.com/onsi/ginkgo/v2 v2.13.1 h1:LNGfMbR2OVGBfXjvRZIZ2YCTQdGKtPLvuI1rMCCj3OU
 github.com/onsi/gomega v1.30.0 h1:hvMK7xYz4D3HapigLTeGdId/NcfQx1VHMJc60ew99+8=
 github.com/opencontainers/go-digest v1.0.0 h1:apOUWs51W5PlhuyGyz9FCeeBIOUDA/6nW8Oi/yOhh5U=
 github.com/opencontainers/go-digest v1.0.0/go.mod h1:0JzlMkj0TRzQZfJkVvzbP0HBR3IKzErnv2BNG4W4MAM=
-github.com/opencontainers/image-spec v1.1.0-rc5 h1:Ygwkfw9bpDvs+c9E34SdgGOj41dX/cbdlwvlWt0pnFI=
-github.com/opencontainers/image-spec v1.1.0-rc5/go.mod h1:X4pATf0uXsnn3g5aiGIsVnJBR4mxhKzfwmvK/B2NTm8=
+github.com/opencontainers/image-spec v1.1.0-rc6 h1:XDqvyKsJEbRtATzkgItUqBA7QHk58yxX1Ov9HERHNqU=
+github.com/opencontainers/image-spec v1.1.0-rc6/go.mod h1:W4s4sFTMaBeK1BQLXbG4AdM2szdn85PY75RI83NrTrM=
 github.com/opencontainers/image-tools v1.0.0-rc3 h1:ZR837lBIxq6mmwEqfYrbLMuf75eBSHhccVHy6lsBeM4=
 github.com/opencontainers/image-tools v1.0.0-rc3/go.mod h1:A9btVpZLzttF4iFaKNychhPyrhfOjJ1OF5KrA8GcLj4=
 github.com/opencontainers/runc v1.1.10 h1:EaL5WeO9lv9wmS6SASjszOeQdSctvpbu0DdBQBizE40=
diff --git a/vendor/github.com/opencontainers/image-spec/schema/error.go b/vendor/github.com/opencontainers/image-spec/schema/error.go
index baf8751958..c667c23e26 100644
--- a/vendor/github.com/opencontainers/image-spec/schema/error.go
+++ b/vendor/github.com/opencontainers/image-spec/schema/error.go
@@ -17,6 +17,7 @@ package schema
 import (
 	"bufio"
 	"encoding/json"
+	"errors"
 	"io"
 )
 
@@ -34,7 +35,8 @@ func (e *SyntaxError) Error() string { return e.msg }
 // and converts it into a *schema.SyntaxError containing line/col information using the given reader.
 // If the given error is not a *json.SyntaxError it is returned unchanged.
 func WrapSyntaxError(r io.Reader, err error) error {
-	if serr, ok := err.(*json.SyntaxError); ok {
+	var serr *json.SyntaxError
+	if errors.As(err, &serr) {
 		buf := bufio.NewReader(r)
 		line := 0
 		col := 0
diff --git a/vendor/github.com/opencontainers/image-spec/schema/validator.go b/vendor/github.com/opencontainers/image-spec/schema/validator.go
index 4b8cd0869e..b7a0acaa81 100644
--- a/vendor/github.com/opencontainers/image-spec/schema/validator.go
+++ b/vendor/github.com/opencontainers/image-spec/schema/validator.go
@@ -17,13 +17,13 @@ package schema
 import (
 	"bytes"
 	"encoding/json"
+	"errors"
 	"fmt"
 	"io"
 	"regexp"
 
 	digest "github.com/opencontainers/go-digest"
 	v1 "github.com/opencontainers/image-spec/specs-go/v1"
-	"github.com/pkg/errors"
 	"github.com/xeipuuv/gojsonschema"
 )
 
@@ -53,7 +53,7 @@ func (e ValidationError) Error() string {
 func (v Validator) Validate(src io.Reader) error {
 	buf, err := io.ReadAll(src)
 	if err != nil {
-		return errors.Wrap(err, "unable to read the document file")
+		return fmt.Errorf("unable to read the document file: %w", err)
 	}
 
 	if f, ok := mapValidate[v]; ok {
@@ -71,9 +71,8 @@ func (v Validator) Validate(src io.Reader) error {
 
 	result, err := gojsonschema.Validate(sl, ml)
 	if err != nil {
-		return errors.Wrapf(
-			WrapSyntaxError(bytes.NewReader(buf), err),
-			"schema %s: unable to validate", v)
+		return fmt.Errorf("schema %s: unable to validate: %w", v,
+			WrapSyntaxError(bytes.NewReader(buf), err))
 	}
 
 	if result.Valid() {
@@ -101,12 +100,12 @@ func validateManifest(r io.Reader) error {
 
 	buf, err := io.ReadAll(r)
 	if err != nil {
-		return errors.Wrapf(err, "error reading the io stream")
+		return fmt.Errorf("error reading the io stream: %w", err)
 	}
 
 	err = json.Unmarshal(buf, &header)
 	if err != nil {
-		return errors.Wrap(err, "manifest format mismatch")
+		return fmt.Errorf("manifest format mismatch: %w", err)
 	}
 
 	if header.Config.MediaType != string(v1.MediaTypeImageConfig) {
@@ -131,16 +130,16 @@ func validateDescriptor(r io.Reader) error {
 
 	buf, err := io.ReadAll(r)
 	if err != nil {
-		return errors.Wrapf(err, "error reading the io stream")
+		return fmt.Errorf("error reading the io stream: %w", err)
 	}
 
 	err = json.Unmarshal(buf, &header)
 	if err != nil {
-		return errors.Wrap(err, "descriptor format mismatch")
+		return fmt.Errorf("descriptor format mismatch: %w", err)
 	}
 
 	err = header.Digest.Validate()
-	if err == digest.ErrDigestUnsupported {
+	if errors.Is(err, digest.ErrDigestUnsupported) {
 		// we ignore unsupported algorithms
 		fmt.Printf("warning: unsupported digest: %q: %v\n", header.Digest, err)
 		return nil
@@ -153,12 +152,12 @@ func validateIndex(r io.Reader) error {
 
 	buf, err := io.ReadAll(r)
 	if err != nil {
-		return errors.Wrapf(err, "error reading the io stream")
+		return fmt.Errorf("error reading the io stream: %w", err)
 	}
 
 	err = json.Unmarshal(buf, &header)
 	if err != nil {
-		return errors.Wrap(err, "index format mismatch")
+		return fmt.Errorf("index format mismatch: %w", err)
 	}
 
 	for _, manifest := range header.Manifests {
@@ -180,12 +179,12 @@ func validateConfig(r io.Reader) error {
 
 	buf, err := io.ReadAll(r)
 	if err != nil {
-		return errors.Wrapf(err, "error reading the io stream")
+		return fmt.Errorf("error reading the io stream: %w", err)
 	}
 
 	err = json.Unmarshal(buf, &header)
 	if err != nil {
-		return errors.Wrap(err, "config format mismatch")
+		return fmt.Errorf("config format mismatch: %w", err)
 	}
 
 	checkPlatform(header.OS, header.Architecture)
@@ -194,7 +193,7 @@ func validateConfig(r io.Reader) error {
 	envRegexp := regexp.MustCompile(`^[^=]+=.*$`)
 	for _, e := range header.Config.Env {
 		if !envRegexp.MatchString(e) {
-			return errors.Errorf("unexpected env: %q", e)
+			return fmt.Errorf("unexpected env: %q", e)
 		}
 	}
 
diff --git a/vendor/github.com/opencontainers/image-spec/specs-go/v1/mediatype.go b/vendor/github.com/opencontainers/image-spec/specs-go/v1/mediatype.go
index 892ba3de9d..ce8313e796 100644
--- a/vendor/github.com/opencontainers/image-spec/specs-go/v1/mediatype.go
+++ b/vendor/github.com/opencontainers/image-spec/specs-go/v1/mediatype.go
@@ -21,12 +21,20 @@ const (
 	// MediaTypeLayoutHeader specifies the media type for the oci-layout.
 	MediaTypeLayoutHeader = "application/vnd.oci.layout.header.v1+json"
 
+	// MediaTypeImageIndex specifies the media type for an image index.
+	MediaTypeImageIndex = "application/vnd.oci.image.index.v1+json"
+
 	// MediaTypeImageManifest specifies the media type for an image manifest.
 	MediaTypeImageManifest = "application/vnd.oci.image.manifest.v1+json"
 
-	// MediaTypeImageIndex specifies the media type for an image index.
-	MediaTypeImageIndex = "application/vnd.oci.image.index.v1+json"
+	// MediaTypeImageConfig specifies the media type for the image configuration.
+	MediaTypeImageConfig = "application/vnd.oci.image.config.v1+json"
+
+	// MediaTypeEmptyJSON specifies the media type for an unused blob containing the value "{}".
+	MediaTypeEmptyJSON = "application/vnd.oci.empty.v1+json"
+)
 
+const (
 	// MediaTypeImageLayer is the media type used for layers referenced by the manifest.
 	MediaTypeImageLayer = "application/vnd.oci.image.layer.v1.tar"
 
@@ -37,7 +45,15 @@ const (
 	// MediaTypeImageLayerZstd is the media type used for zstd compressed
 	// layers referenced by the manifest.
 	MediaTypeImageLayerZstd = "application/vnd.oci.image.layer.v1.tar+zstd"
+)
 
+// Non-distributable layer media-types.
+//
+// Deprecated: Non-distributable layers are deprecated, and not recommended
+// for future use. Implementations SHOULD NOT produce new non-distributable
+// layers.
+// https://github.com/opencontainers/image-spec/pull/965
+const (
 	// MediaTypeImageLayerNonDistributable is the media type for layers referenced by
 	// the manifest but with distribution restrictions.
 	//
@@ -66,10 +82,4 @@ const (
 	// layers.
 	// https://github.com/opencontainers/image-spec/pull/965
 	MediaTypeImageLayerNonDistributableZstd = "application/vnd.oci.image.layer.nondistributable.v1.tar+zstd"
-
-	// MediaTypeImageConfig specifies the media type for the image configuration.
-	MediaTypeImageConfig = "application/vnd.oci.image.config.v1+json"
-
-	// MediaTypeEmptyJSON specifies the media type for an unused blob containing the value `{}`
-	MediaTypeEmptyJSON = "application/vnd.oci.empty.v1+json"
 )
diff --git a/vendor/github.com/opencontainers/image-spec/specs-go/version.go b/vendor/github.com/opencontainers/image-spec/specs-go/version.go
index 11e09b5846..6d01f6e717 100644
--- a/vendor/github.com/opencontainers/image-spec/specs-go/version.go
+++ b/vendor/github.com/opencontainers/image-spec/specs-go/version.go
@@ -25,7 +25,7 @@ const (
 	VersionPatch = 0
 
 	// VersionDev indicates development branch. Releases will be empty string.
-	VersionDev = "-rc.5"
+	VersionDev = "-rc.6"
 )
 
 // Version is the specification version that the package types support.
diff --git a/vendor/modules.txt b/vendor/modules.txt
index 240f5d76ba..de61e28780 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -431,7 +431,7 @@ github.com/oklog/ulid
 ## explicit; go 1.13
 github.com/opencontainers/go-digest
 github.com/opencontainers/go-digest/digestset
-# github.com/opencontainers/image-spec v1.1.0-rc5
+# github.com/opencontainers/image-spec v1.1.0-rc6
 ## explicit; go 1.18
 github.com/opencontainers/image-spec/schema
 github.com/opencontainers/image-spec/specs-go