diff --git a/go.mod b/go.mod
index 788368e0..ef990088 100644
--- a/go.mod
+++ b/go.mod
@@ -3,10 +3,10 @@ module github.com/containers/skopeo
 go 1.12
 
 require (
-	github.com/containers/common v0.38.4
+	github.com/containers/common v0.39.0
 	github.com/containers/image/v5 v5.12.0
 	github.com/containers/ocicrypt v1.1.1
-	github.com/containers/storage v1.31.2
+	github.com/containers/storage v1.32.0
 	github.com/docker/docker v20.10.6+incompatible
 	github.com/dsnet/compress v0.0.2-0.20210315054119-f66993602bf5 // indirect
 	github.com/go-check/check v0.0.0-20180628173108-788fd7840127
diff --git a/go.sum b/go.sum
index 20e1fe92..9f76449c 100644
--- a/go.sum
+++ b/go.sum
@@ -196,8 +196,8 @@ github.com/containernetworking/cni v0.8.0/go.mod h1:LGwApLUm2FpoOfxTDEeq8T9ipbpZ
 github.com/containernetworking/cni v0.8.1/go.mod h1:LGwApLUm2FpoOfxTDEeq8T9ipbpZ61X79hmU3w8FmsY=
 github.com/containernetworking/plugins v0.8.6/go.mod h1:qnw5mN19D8fIwkqW7oHHYDHVlzhJpcY6TQxn/fUyDDM=
 github.com/containernetworking/plugins v0.9.1/go.mod h1:xP/idU2ldlzN6m4p5LmGiwRDjeJr6FLK6vuiUwoH7P8=
-github.com/containers/common v0.38.4 h1:WYv4R6Sw1qiOPZtBNbKglrmisXdPcq3fZ3bGy4prrjo=
-github.com/containers/common v0.38.4/go.mod h1:egfpX/Y3+19Dz4Wa1eRZDdgzoEOeneieF9CQppKzLBg=
+github.com/containers/common v0.39.0 h1:MrvpFa/bM4UmUILACv2IhOif4oLmWAiD4C+CpOc/MUo=
+github.com/containers/common v0.39.0/go.mod h1:vPUHCg/dHoiyqIyLN+EdbjUaGrVEhs/hAvsqsxuYepk=
 github.com/containers/image/v5 v5.12.0 h1:1hNS2QkzFQ4lH3GYQLyAXB0acRMhS1Ubm6oV++8vw4w=
 github.com/containers/image/v5 v5.12.0/go.mod h1:VasTuHmOw+uD0oHCfApQcMO2+36SfyncoSahU7513Xs=
 github.com/containers/libtrust v0.0.0-20190913040956-14b96171aa3b h1:Q8ePgVfHDplZ7U33NwHZkrVELsZP5fYj9pM5WBZB2GE=
@@ -207,9 +207,8 @@ github.com/containers/ocicrypt v1.1.0/go.mod h1:b8AOe0YR67uU8OqfVNcznfFpAzu3rdgU
 github.com/containers/ocicrypt v1.1.1 h1:prL8l9w3ntVqXvNH1CiNn5ENjcCnr38JqpSyvKKB4GI=
 github.com/containers/ocicrypt v1.1.1/go.mod h1:Dm55fwWm1YZAjYRaJ94z2mfZikIyIN4B0oB3dj3jFxY=
 github.com/containers/storage v1.30.1/go.mod h1:NDJkiwxnSHD1Is+4DGcyR3SIEYSDOa0xnAW+uGQFx9E=
-github.com/containers/storage v1.31.1/go.mod h1:IFEf+yRTS0pvCGQt2tBv1Kzz2XUSPvED6uFBmWG7V/E=
-github.com/containers/storage v1.31.2 h1:wWi7OsNtHUydGdK0EpQiK94MfQNj5qK2GtxNLoj4tU4=
-github.com/containers/storage v1.31.2/go.mod h1:J3q772EVbN9vgqoN/dkvInKnp4xK9ZXm7wHNfuiIDgE=
+github.com/containers/storage v1.32.0 h1:l2O+EybfGVkisqDkRysKG1VAO6jPPIYOV5Q4/sau86c=
+github.com/containers/storage v1.32.0/go.mod h1:J3q772EVbN9vgqoN/dkvInKnp4xK9ZXm7wHNfuiIDgE=
 github.com/coreos/bbolt v1.3.2/go.mod h1:iRUV2dpdMOn7Bo10OQBFzIJO9kkE559Wcmn+qkEiiKk=
 github.com/coreos/etcd v3.3.10+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE=
 github.com/coreos/etcd v3.3.13+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE=
@@ -574,7 +573,6 @@ github.com/opencontainers/runc v0.1.1/go.mod h1:qT5XzbpPznkRYVz/mWwUaVBUv2rmF59P
 github.com/opencontainers/runc v1.0.0-rc8.0.20190926000215-3e425f80a8c9/go.mod h1:qT5XzbpPznkRYVz/mWwUaVBUv2rmF59PVA73FjuZG0U=
 github.com/opencontainers/runc v1.0.0-rc9/go.mod h1:qT5XzbpPznkRYVz/mWwUaVBUv2rmF59PVA73FjuZG0U=
 github.com/opencontainers/runc v1.0.0-rc93/go.mod h1:3NOsor4w32B2tC0Zbl8Knk4Wg84SM2ImC1fxBuqJ/H0=
-github.com/opencontainers/runc v1.0.0-rc94/go.mod h1:z+bZxa/+Tz/FmYVWkhUajJdzFeOqjc5vrqskhVyHGUM=
 github.com/opencontainers/runc v1.0.0-rc95 h1:RMuWVfY3E1ILlVsC3RhIq38n4sJtlOFwU9gfFZSqrd0=
 github.com/opencontainers/runc v1.0.0-rc95/go.mod h1:z+bZxa/+Tz/FmYVWkhUajJdzFeOqjc5vrqskhVyHGUM=
 github.com/opencontainers/runtime-spec v0.1.2-0.20190507144316-5b71a03e2700/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
diff --git a/vendor/github.com/containers/storage/VERSION b/vendor/github.com/containers/storage/VERSION
index 3492b09b..359c4108 100644
--- a/vendor/github.com/containers/storage/VERSION
+++ b/vendor/github.com/containers/storage/VERSION
@@ -1 +1 @@
-1.31.2
+1.32.0
diff --git a/vendor/github.com/containers/storage/drivers/devmapper/deviceset.go b/vendor/github.com/containers/storage/drivers/devmapper/deviceset.go
index d9d19a0e..19fb3fda 100644
--- a/vendor/github.com/containers/storage/drivers/devmapper/deviceset.go
+++ b/vendor/github.com/containers/storage/drivers/devmapper/deviceset.go
@@ -2446,7 +2446,9 @@ func (devices *DeviceSet) UnmountDevice(hash, mountPath string) error {
 
 	logrus.Debugf("devmapper: Unmount(%s)", mountPath)
 	if err := mount.Unmount(mountPath); err != nil {
-		return err
+		if ok, _ := Mounted(mountPath); ok {
+			return err
+		}
 	}
 	logrus.Debug("devmapper: Unmount done")
 
diff --git a/vendor/github.com/containers/storage/drivers/driver.go b/vendor/github.com/containers/storage/drivers/driver.go
index 1d2a6596..770b431b 100644
--- a/vendor/github.com/containers/storage/drivers/driver.go
+++ b/vendor/github.com/containers/storage/drivers/driver.go
@@ -230,6 +230,9 @@ type AdditionalLayer interface {
 	// Info returns arbitrary information stored along with this layer (i.e. `info` file)
 	Info() (io.ReadCloser, error)
 
+	// Blob returns a reader of the raw contents of this layer.
+	Blob() (io.ReadCloser, error)
+
 	// Release tells the additional layer store that we don't use this handler.
 	Release()
 }
@@ -243,6 +246,10 @@ type AdditionalLayerStoreDriver interface {
 	// LookupAdditionalLayer looks up additional layer store by the specified
 	// digest and ref and returns an object representing that layer.
 	LookupAdditionalLayer(d digest.Digest, ref string) (AdditionalLayer, error)
+
+	// LookupAdditionalLayer looks up additional layer store by the specified
+	// ID and returns an object representing that layer.
+	LookupAdditionalLayerByID(id string) (AdditionalLayer, error)
 }
 
 // DiffGetterDriver is the interface for layered file system drivers that
diff --git a/vendor/github.com/containers/storage/drivers/overlay/overlay.go b/vendor/github.com/containers/storage/drivers/overlay/overlay.go
index aed3899f..d5d161bf 100644
--- a/vendor/github.com/containers/storage/drivers/overlay/overlay.go
+++ b/vendor/github.com/containers/storage/drivers/overlay/overlay.go
@@ -721,6 +721,7 @@ func (d *Driver) Cleanup() error {
 // LookupAdditionalLayer looks up additional layer store by the specified
 // digest and ref and returns an object representing that layer.
 // This API is experimental and can be changed without bumping the major version number.
+// TODO: to remove the comment once it's no longer experimental.
 func (d *Driver) LookupAdditionalLayer(dgst digest.Digest, ref string) (graphdriver.AdditionalLayer, error) {
 	l, err := d.getAdditionalLayerPath(dgst, ref)
 	if err != nil {
@@ -736,6 +737,25 @@ func (d *Driver) LookupAdditionalLayer(dgst digest.Digest, ref string) (graphdri
 	}, nil
 }
 
+// LookupAdditionalLayerByID looks up additional layer store by the specified
+// ID and returns an object representing that layer.
+// This API is experimental and can be changed without bumping the major version number.
+// TODO: to remove the comment once it's no longer experimental.
+func (d *Driver) LookupAdditionalLayerByID(id string) (graphdriver.AdditionalLayer, error) {
+	l, err := d.getAdditionalLayerPathByID(id)
+	if err != nil {
+		return nil, err
+	}
+	// Tell the additional layer store that we use this layer.
+	// This will increase reference counter on the store's side.
+	// This will be decreased on Release() method.
+	notifyUseAdditionalLayer(l)
+	return &additionalLayer{
+		path: l,
+		d:    d,
+	}, nil
+}
+
 // CreateFromTemplate creates a layer with the same contents and parent as another layer.
 func (d *Driver) CreateFromTemplate(id, template string, templateIDMappings *idtools.IDMappings, parent string, parentIDMappings *idtools.IDMappings, opts *graphdriver.CreateOpts, readWrite bool) error {
 	if readWrite {
@@ -1655,7 +1675,7 @@ func (d *Driver) getLowerDiffPaths(id string) ([]string, error) {
 // and its parent and returns the size in bytes of the changes
 // relative to its base filesystem directory.
 func (d *Driver) DiffSize(id string, idMappings *idtools.IDMappings, parent string, parentMappings *idtools.IDMappings, mountLabel string) (size int64, err error) {
-	if d.useNaiveDiff() || !d.isParent(id, parent) {
+	if d.options.mountProgram == "" && (d.useNaiveDiff() || !d.isParent(id, parent)) {
 		return d.naiveDiff.DiffSize(id, idMappings, parent, parentMappings, mountLabel)
 	}
 
@@ -1833,9 +1853,7 @@ func (d *Driver) getAdditionalLayerPath(dgst digest.Digest, ref string) (string,
 		for _, p := range []string{
 			filepath.Join(target, "diff"),
 			filepath.Join(target, "info"),
-			// TODO(ktock): We should have an API to expose the stream data of this layer
-			//              to enable the client to retrieve the entire contents of this
-			//              layer when it exports this layer.
+			filepath.Join(target, "blob"),
 		} {
 			if _, err := os.Stat(p); err != nil {
 				return "", errors.Wrapf(graphdriver.ErrLayerUnknown,
@@ -1850,8 +1868,8 @@ func (d *Driver) getAdditionalLayerPath(dgst digest.Digest, ref string) (string,
 }
 
 func (d *Driver) releaseAdditionalLayerByID(id string) {
-	if al, err := ioutil.ReadFile(path.Join(d.dir(id), "additionallayer")); err == nil {
-		notifyReleaseAdditionalLayer(string(al))
+	if al, err := d.getAdditionalLayerPathByID(id); err == nil {
+		notifyReleaseAdditionalLayer(al)
 	} else if !os.IsNotExist(err) {
 		logrus.Warnf("unexpected error on reading Additional Layer Store pointer %v", err)
 	}
@@ -1866,12 +1884,19 @@ type additionalLayer struct {
 
 // Info returns arbitrary information stored along with this layer (i.e. `info` file).
 // This API is experimental and can be changed without bumping the major version number.
+// TODO: to remove the comment once it's no longer experimental.
 func (al *additionalLayer) Info() (io.ReadCloser, error) {
 	return os.Open(filepath.Join(al.path, "info"))
 }
 
+// Blob returns a reader of the raw contents of this leyer.
+func (al *additionalLayer) Blob() (io.ReadCloser, error) {
+	return os.Open(filepath.Join(al.path, "blob"))
+}
+
 // CreateAs creates a new layer from this additional layer.
 // This API is experimental and can be changed without bumping the major version number.
+// TODO: to remove the comment once it's no longer experimental.
 func (al *additionalLayer) CreateAs(id, parent string) error {
 	// TODO: support opts
 	if err := al.d.Create(id, parent, nil); err != nil {
@@ -1891,8 +1916,17 @@ func (al *additionalLayer) CreateAs(id, parent string) error {
 	return os.Symlink(filepath.Join(al.path, "diff"), diffDir)
 }
 
+func (d *Driver) getAdditionalLayerPathByID(id string) (string, error) {
+	al, err := ioutil.ReadFile(path.Join(d.dir(id), "additionallayer"))
+	if err != nil {
+		return "", err
+	}
+	return string(al), nil
+}
+
 // Release tells the additional layer store that we don't use this handler.
 // This API is experimental and can be changed without bumping the major version number.
+// TODO: to remove the comment once it's no longer experimental.
 func (al *additionalLayer) Release() {
 	// Tell the additional layer store that we don't use this layer handler.
 	// This will decrease the reference counter on the store's side, which was
diff --git a/vendor/github.com/containers/storage/layers.go b/vendor/github.com/containers/storage/layers.go
index 394c0073..1ed265d5 100644
--- a/vendor/github.com/containers/storage/layers.go
+++ b/vendor/github.com/containers/storage/layers.go
@@ -1401,6 +1401,52 @@ func (r *layerStore) Diff(from, to string, options *DiffOptions) (io.ReadCloser,
 		return maybeCompressReadCloser(diff)
 	}
 
+	if ad, ok := r.driver.(drivers.AdditionalLayerStoreDriver); ok {
+		if aLayer, err := ad.LookupAdditionalLayerByID(to); err == nil {
+			// This is an additional layer. We leverage blob API for aquiring the reproduced raw blob.
+			info, err := aLayer.Info()
+			if err != nil {
+				aLayer.Release()
+				return nil, err
+			}
+			defer info.Close()
+			layer := &Layer{}
+			if err := json.NewDecoder(info).Decode(layer); err != nil {
+				aLayer.Release()
+				return nil, err
+			}
+			blob, err := aLayer.Blob()
+			if err != nil {
+				aLayer.Release()
+				return nil, err
+			}
+			// If layer compression type is different from the expected one, decompress and convert it.
+			if compression != layer.CompressionType {
+				diff, err := archive.DecompressStream(blob)
+				if err != nil {
+					if err2 := blob.Close(); err2 != nil {
+						err = errors.Wrapf(err, "failed to close blob file: %v", err2)
+					}
+					aLayer.Release()
+					return nil, err
+				}
+				rc, err := maybeCompressReadCloser(diff)
+				if err != nil {
+					if err2 := closeAll(blob.Close, diff.Close); err2 != nil {
+						err = errors.Wrapf(err, "failed to cleanup: %v", err2)
+					}
+					aLayer.Release()
+					return nil, err
+				}
+				return ioutils.NewReadCloserWrapper(rc, func() error {
+					defer aLayer.Release()
+					return closeAll(blob.Close, rc.Close)
+				}), nil
+			}
+			return ioutils.NewReadCloserWrapper(blob, func() error { defer aLayer.Release(); return blob.Close() }), nil
+		}
+	}
+
 	tsfile, err := os.Open(r.tspath(to))
 	if err != nil {
 		if !os.IsNotExist(err) {
@@ -1733,3 +1779,16 @@ func (r *layerStore) ReloadIfChanged() error {
 	}
 	return nil
 }
+
+func closeAll(closes ...func() error) (rErr error) {
+	for _, f := range closes {
+		if err := f(); err != nil {
+			if rErr == nil {
+				rErr = errors.Wrapf(err, "close error")
+				continue
+			}
+			rErr = errors.Wrapf(rErr, "%v", err)
+		}
+	}
+	return
+}
diff --git a/vendor/modules.txt b/vendor/modules.txt
index b187bff6..6ec5ba00 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -41,7 +41,7 @@ github.com/containerd/cgroups/stats/v1
 github.com/containerd/containerd/errdefs
 github.com/containerd/containerd/log
 github.com/containerd/containerd/platforms
-# github.com/containers/common v0.38.4
+# github.com/containers/common v0.39.0
 github.com/containers/common/pkg/auth
 github.com/containers/common/pkg/capabilities
 github.com/containers/common/pkg/completion
@@ -111,7 +111,7 @@ github.com/containers/ocicrypt/keywrap/pkcs7
 github.com/containers/ocicrypt/spec
 github.com/containers/ocicrypt/utils
 github.com/containers/ocicrypt/utils/keyprovider
-# github.com/containers/storage v1.31.2
+# github.com/containers/storage v1.32.0
 github.com/containers/storage
 github.com/containers/storage/drivers
 github.com/containers/storage/drivers/aufs