diff --git a/substrate/bin/node-template/LICENSE b/substrate/bin/node-template/LICENSE
index cf1ab25da0349f84a3fdd40032f0ce99db813b8b..ffa0b3f2df035abdd789f1f205357f7318bc5498 100644
--- a/substrate/bin/node-template/LICENSE
+++ b/substrate/bin/node-template/LICENSE
@@ -1,24 +1,16 @@
-This is free and unencumbered software released into the public domain.
+MIT No Attribution
 
-Anyone is free to copy, modify, publish, use, compile, sell, or
-distribute this software, either in source code form or as a compiled
-binary, for any purpose, commercial or non-commercial, and by any
-means.
+Copyright Parity Technologies (UK) Ltd.
 
-In jurisdictions that recognize copyright laws, the author or authors
-of this software dedicate any and all copyright interest in the
-software to the public domain. We make this dedication for the benefit
-of the public at large and to the detriment of our heirs and
-successors. We intend this dedication to be an overt act of
-relinquishment in perpetuity of all present and future rights to this
-software under copyright law.
+Permission is hereby granted, free of charge, to any person obtaining a copy of this
+software and associated documentation files (the "Software"), to deal in the Software
+without restriction, including without limitation the rights to use, copy, modify,
+merge, publish, distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
-OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-For more information, please refer to <http://unlicense.org>
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
+INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
+PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
diff --git a/substrate/bin/node-template/node/Cargo.toml b/substrate/bin/node-template/node/Cargo.toml
index 979c00120ddb72b5d019ac4a95437e1638009310..ac64b8881caefb4e504efe7bcf27a14e73b6bf09 100644
--- a/substrate/bin/node-template/node/Cargo.toml
+++ b/substrate/bin/node-template/node/Cargo.toml
@@ -5,7 +5,7 @@ description = "A fresh FRAME-based Substrate node, ready for hacking."
 authors = ["Substrate DevHub <https://github.com/substrate-developer-hub>"]
 homepage = "https://substrate.io/"
 edition = "2021"
-license = "Unlicense"
+license = "MIT-0"
 publish = false
 repository = "https://github.com/substrate-developer-hub/substrate-node-template/"
 build = "build.rs"
diff --git a/substrate/bin/node-template/pallets/template/Cargo.toml b/substrate/bin/node-template/pallets/template/Cargo.toml
index f6607b25c4d62d0afb3bb635f9ef48f516ebbac0..ddf7c6e52fb2f5474fa2fc4f843f1351b7b343e0 100644
--- a/substrate/bin/node-template/pallets/template/Cargo.toml
+++ b/substrate/bin/node-template/pallets/template/Cargo.toml
@@ -5,7 +5,7 @@ description = "FRAME pallet template for defining custom runtime logic."
 authors = ["Substrate DevHub <https://github.com/substrate-developer-hub>"]
 homepage = "https://substrate.io"
 edition = "2021"
-license = "Unlicense"
+license = "MIT-0"
 publish = false
 repository = "https://github.com/substrate-developer-hub/substrate-node-template/"
 
diff --git a/substrate/bin/node-template/pallets/template/README.md b/substrate/bin/node-template/pallets/template/README.md
index 8d751a42207ddd3f2d4d361248077a468b64f36a..d0d59537c12d7ef6490562eb4560d67506082a41 100644
--- a/substrate/bin/node-template/pallets/template/README.md
+++ b/substrate/bin/node-template/pallets/template/README.md
@@ -1 +1 @@
-License: Unlicense
\ No newline at end of file
+License: MIT-0
\ No newline at end of file
diff --git a/substrate/bin/node-template/runtime/Cargo.toml b/substrate/bin/node-template/runtime/Cargo.toml
index 90fa6269ebe8ca77c771234ed4d859b6ec2bb2e1..8915061c17c6d800500c88c8842547c6bd93ac2a 100644
--- a/substrate/bin/node-template/runtime/Cargo.toml
+++ b/substrate/bin/node-template/runtime/Cargo.toml
@@ -5,7 +5,7 @@ description = "A fresh FRAME-based Substrate node, ready for hacking."
 authors = ["Substrate DevHub <https://github.com/substrate-developer-hub>"]
 homepage = "https://substrate.io/"
 edition = "2021"
-license = "Unlicense"
+license = "MIT-0"
 publish = false
 repository = "https://github.com/substrate-developer-hub/substrate-node-template/"
 
diff --git a/substrate/frame/examples/basic/Cargo.toml b/substrate/frame/examples/basic/Cargo.toml
index 47f623f45381c031999fc8cf9bac4507ae1ab7ca..2f854011b0abde7a3482b5d8077eb2ce367676b3 100644
--- a/substrate/frame/examples/basic/Cargo.toml
+++ b/substrate/frame/examples/basic/Cargo.toml
@@ -3,7 +3,7 @@ name = "pallet-example-basic"
 version = "4.0.0-dev"
 authors = ["Parity Technologies <admin@parity.io>"]
 edition = "2021"
-license = "Unlicense"
+license = "MIT-0"
 homepage = "https://substrate.io"
 repository = "https://github.com/paritytech/substrate/"
 description = "FRAME example pallet"
diff --git a/substrate/frame/examples/basic/README.md b/substrate/frame/examples/basic/README.md
index 358829192f11d3b39d0a55c535a80ab350e48f80..2af50573f8075cffe03e8509cc5740ea3ebb6a0f 100644
--- a/substrate/frame/examples/basic/README.md
+++ b/substrate/frame/examples/basic/README.md
@@ -237,4 +237,4 @@ pub trait Config: <INSERT_CUSTOM_PALLET_NAME>::Config { }
 // that the implementation is based on.
 </pre></p></details>
 
-License: Unlicense
+License: MIT-0
diff --git a/substrate/frame/examples/offchain-worker/Cargo.toml b/substrate/frame/examples/offchain-worker/Cargo.toml
index f94cf36b2b99202f6389aa26cb1eb8ca2112ef87..fb4c12ae0b61dcddfc959fe165cbc348d541901f 100644
--- a/substrate/frame/examples/offchain-worker/Cargo.toml
+++ b/substrate/frame/examples/offchain-worker/Cargo.toml
@@ -3,7 +3,7 @@ name = "pallet-example-offchain-worker"
 version = "4.0.0-dev"
 authors = ["Parity Technologies <admin@parity.io>"]
 edition = "2021"
-license = "Unlicense"
+license = "MIT-0"
 homepage = "https://substrate.io"
 repository = "https://github.com/paritytech/substrate/"
 description = "FRAME example pallet for offchain worker"
diff --git a/substrate/frame/examples/offchain-worker/README.md b/substrate/frame/examples/offchain-worker/README.md
index 587431c92c0ed331ffac46e9acc79914f820ac8c..7b8905cda3074610be65f184e914ebc7ea4c5c91 100644
--- a/substrate/frame/examples/offchain-worker/README.md
+++ b/substrate/frame/examples/offchain-worker/README.md
@@ -26,4 +26,4 @@ Additional logic in OCW is put in place to prevent spamming the network with bot
 and unsigned transactions, and custom `UnsignedValidator` makes sure that there is only
 one unsigned transaction floating in the network.
 
-License: Unlicense
+License: MIT-0