diff --git a/NOTICE b/NOTICE
new file mode 100644
index 0000000000..a209a6c50c
--- /dev/null
+++ b/NOTICE
@@ -0,0 +1,38 @@
+nerdctl
+Copyright The containerd Authors.
+
+This project contains portions of other projects that are licensed under the terms of Apache License 2.0.
+The NOTICE files of those projects are replicated here.
+
+=== https://github.com/moby/moby , https://github.com/docker/cli ===
+https://github.com/moby/moby/blob/v20.10.14/LICENSE , https://github.com/docker/cli/blob/v20.10.14/LICENSE
+https://github.com/moby/moby/blob/v20.10.14/NOTICE , https://github.com/docker/cli/blob/v20.10.14/NOTICE
+
+> Docker
+> Copyright 2012-2017 Docker, Inc.
+>
+> This product includes software developed at Docker, Inc. (https://www.docker.com).
+>
+> This product contains software (https://github.com/creack/pty) developed
+> by Keith Rarick, licensed under the MIT License.
+>
+> The following is courtesy of our legal counsel:
+>
+>
+> Use and transfer of Docker may be subject to certain restrictions by the
+> United States and other governments.
+> It is your responsibility to ensure that your use and/or transfer does not
+> violate applicable laws.
+>
+> For more information, please see https://www.bis.doc.gov
+>
+> See also https://www.apache.org/dev/crypto.html and/or seek legal counsel.
+
+=== https://github.com/docker/compose ===
+https://github.com/docker/compose/blob/v2.4.1/LICENSE
+https://github.com/docker/compose/blob/v2.4.1/NOTICE
+
+> Docker Compose V2
+> Copyright 2020 Docker Compose authors
+>
+> This product includes software developed at Docker, Inc. (https://www.docker.com).
diff --git a/cmd/nerdctl/top.go b/cmd/nerdctl/top.go
index 5e13e6fee7..9f4e0b4496 100644
--- a/cmd/nerdctl/top.go
+++ b/cmd/nerdctl/top.go
@@ -20,6 +20,7 @@
    - https://github.com/moby/moby/blob/v20.10.6/daemon/top_unix.go
    Copyright (C) The Moby authors.
    Licensed under the Apache License, Version 2.0
+   NOTICE: https://github.com/moby/moby/blob/v20.10.6/NOTICE
 */
 
 package main
diff --git a/extras/rootless/containerd-rootless-setuptool.sh b/extras/rootless/containerd-rootless-setuptool.sh
index 4aee7dbdd2..7a44799a58 100755
--- a/extras/rootless/containerd-rootless-setuptool.sh
+++ b/extras/rootless/containerd-rootless-setuptool.sh
@@ -18,6 +18,7 @@
 # Forked from https://github.com/moby/moby/blob/v20.10.3/contrib/dockerd-rootless-setuptool.sh
 # Copyright The Moby Authors.
 # Licensed under the Apache License, Version 2.0
+# NOTICE: https://github.com/moby/moby/blob/v20.10.3/NOTICE
 # -----------------------------------------------------------------------------
 
 # containerd-rootless-setuptool.sh: setup tool for containerd-rootless.sh
diff --git a/extras/rootless/containerd-rootless.sh b/extras/rootless/containerd-rootless.sh
index cfb035ef5a..6c8441b10b 100755
--- a/extras/rootless/containerd-rootless.sh
+++ b/extras/rootless/containerd-rootless.sh
@@ -18,6 +18,7 @@
 # Forked from https://github.com/moby/moby/blob/v20.10.3/contrib/dockerd-rootless.sh
 # Copyright The Moby Authors.
 # Licensed under the Apache License, Version 2.0
+# NOTICE: https://github.com/moby/moby/blob/v20.10.3/NOTICE
 # -----------------------------------------------------------------------------
 
 # containerd-rootless.sh executes containerd in rootless mode.
diff --git a/pkg/buildkitutil/buildkitutil.go b/pkg/buildkitutil/buildkitutil.go
index 28a5182df4..49ed26fd6a 100644
--- a/pkg/buildkitutil/buildkitutil.go
+++ b/pkg/buildkitutil/buildkitutil.go
@@ -14,6 +14,13 @@
    limitations under the License.
 */
 
+/*
+   Portions from https://github.com/docker/cli/blob/v20.10.9/cli/command/image/build/context.go
+   Copyright (C) Docker authors.
+   Licensed under the Apache License, Version 2.0
+   NOTICE: https://github.com/docker/cli/blob/v20.10.9/NOTICE
+*/
+
 package buildkitutil
 
 import (
diff --git a/pkg/composer/config.go b/pkg/composer/config.go
index c1676d87c9..b1d42456da 100644
--- a/pkg/composer/config.go
+++ b/pkg/composer/config.go
@@ -14,6 +14,13 @@
    limitations under the License.
 */
 
+/*
+   Portions from https://github.com/docker/compose/blob/v2.2.2/pkg/compose/hash.go
+   Copyright (C) Docker Compose authors.
+   Licensed under the Apache License, Version 2.0
+   NOTICE: https://github.com/docker/compose/blob/v2.2.2/NOTICE
+*/
+
 package composer
 
 import (
diff --git a/pkg/inspecttypes/dockercompat/dockercompat.go b/pkg/inspecttypes/dockercompat/dockercompat.go
index 06edd8a6fc..56a9e0855e 100644
--- a/pkg/inspecttypes/dockercompat/dockercompat.go
+++ b/pkg/inspecttypes/dockercompat/dockercompat.go
@@ -18,6 +18,7 @@
    Portions from https://github.com/moby/moby/blob/v20.10.1/api/types/types.go
    Copyright (C) Docker/Moby authors.
    Licensed under the Apache License, Version 2.0
+   NOTICE: https://github.com/moby/moby/blob/v20.10.1/NOTICE
 */
 
 // Package dockercompat mimics `docker inspect` objects.
diff --git a/pkg/inspecttypes/dockercompat/info.go b/pkg/inspecttypes/dockercompat/info.go
index 482f8aae74..4d112f32d7 100644
--- a/pkg/inspecttypes/dockercompat/info.go
+++ b/pkg/inspecttypes/dockercompat/info.go
@@ -19,6 +19,7 @@
    Portions from https://github.com/docker/cli/blob/v20.10.8/cli/command/system/version.go
    Copyright (C) Docker/Moby authors.
    Licensed under the Apache License, Version 2.0
+   NOTICE: https://github.com/moby/moby/blob/v20.10.8/NOTICE , https://github.com/docker/cli/blob/v20.10.8/NOTICE
 */
 
 package dockercompat
diff --git a/pkg/mountutil/mountutil_linux.go b/pkg/mountutil/mountutil_linux.go
index 14498d9fa2..b878f7281a 100644
--- a/pkg/mountutil/mountutil_linux.go
+++ b/pkg/mountutil/mountutil_linux.go
@@ -35,6 +35,14 @@ import (
 	"golang.org/x/sys/unix"
 )
 
+/*
+   Portions from https://github.com/moby/moby/blob/v20.10.5/daemon/oci_linux.go
+   Portions from https://github.com/moby/moby/blob/v20.10.5/volume/mounts/linux_parser.go
+   Copyright (C) Docker/Moby authors.
+   Licensed under the Apache License, Version 2.0
+   NOTICE: https://github.com/moby/moby/blob/v20.10.5/NOTICE
+*/
+
 // getUnprivilegedMountFlags is from https://github.com/moby/moby/blob/v20.10.5/daemon/oci_linux.go#L420-L450
 //
 // Get the set of mount flags that are set on the mount that contains the given
diff --git a/pkg/resolvconf/resolvconf.go b/pkg/resolvconf/resolvconf.go
index 6e807276d5..31aa269e5f 100644
--- a/pkg/resolvconf/resolvconf.go
+++ b/pkg/resolvconf/resolvconf.go
@@ -14,6 +14,13 @@
    limitations under the License.
 */
 
+/*
+   Portions from https://github.com/moby/moby/blob/6014c1e29dc34dffa77fb5749cc3281c1b4854ac/libnetwork/resolvconf/resolvconf.go
+   Copyright (C) Docker/Moby authors.
+   Licensed under the Apache License, Version 2.0
+   NOTICE: https://github.com/moby/moby/blob/6014c1e29dc34dffa77fb5749cc3281c1b4854ac/NOTICE
+*/
+
 // Package resolvconf provides utility code to query and update DNS configuration in /etc/resolv.conf
 // originally from https://github.com/moby/moby/blob/6014c1e29dc34dffa77fb5749cc3281c1b4854ac/libnetwork/resolvconf/resolvconf.go
 package resolvconf
diff --git a/pkg/strutil/strutil.go b/pkg/strutil/strutil.go
index c0f5dddfdf..4d1eab00b7 100644
--- a/pkg/strutil/strutil.go
+++ b/pkg/strutil/strutil.go
@@ -14,6 +14,19 @@
    limitations under the License.
 */
 
+/*
+   Portions from https://github.com/moby/moby/blob/v20.10.0-rc2/runconfig/opts/parse.go
+   Copyright (C) Docker/Moby authors.
+   Licensed under the Apache License, Version 2.0
+   NOTICE: https://github.com/moby/moby/blob/v20.10.0-rc2/NOTICE
+*/
+
+/*
+   Portions from https://github.com/moby/buildkit/blob/v0.9.1/cmd/buildkitd/config.go#L35-L42
+   Copyright (C) BuildKit authors.
+   Licensed under the Apache License, Version 2.0
+*/
+
 package strutil
 
 import (