diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..df8b021
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2022 PassiveLogic
+
+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, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+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/Sources/GraphQLWS/Client.swift b/Sources/GraphQLWS/Client.swift
index 45dec52..42a7fd8 100644
--- a/Sources/GraphQLWS/Client.swift
+++ b/Sources/GraphQLWS/Client.swift
@@ -1,5 +1,3 @@
-// Copyright (c) 2021 PassiveLogic, Inc.
-
 import Foundation
 import GraphQL
 
diff --git a/Sources/GraphQLWS/GraphQLWSError.swift b/Sources/GraphQLWS/GraphQLWSError.swift
index 6d0a075..d54d883 100644
--- a/Sources/GraphQLWS/GraphQLWSError.swift
+++ b/Sources/GraphQLWS/GraphQLWSError.swift
@@ -1,4 +1,3 @@
-// Copyright (c) 2021 PassiveLogic, Inc.
 import GraphQL
 
 struct GraphQLWSError: Error {
diff --git a/Sources/GraphQLWS/JsonEncodable.swift b/Sources/GraphQLWS/JsonEncodable.swift
index bee480d..81a3d52 100644
--- a/Sources/GraphQLWS/JsonEncodable.swift
+++ b/Sources/GraphQLWS/JsonEncodable.swift
@@ -1,5 +1,3 @@
-// Copyright (c) 2021 PassiveLogic, Inc.
-
 import Foundation
 import GraphQL
 
diff --git a/Sources/GraphQLWS/Messenger.swift b/Sources/GraphQLWS/Messenger.swift
index db95857..9ccd33c 100644
--- a/Sources/GraphQLWS/Messenger.swift
+++ b/Sources/GraphQLWS/Messenger.swift
@@ -1,5 +1,3 @@
-// Copyright (c) 2021 PassiveLogic, Inc.
-
 import Foundation
 import NIO
 
diff --git a/Sources/GraphQLWS/Requests.swift b/Sources/GraphQLWS/Requests.swift
index 7dd512d..b1533e7 100644
--- a/Sources/GraphQLWS/Requests.swift
+++ b/Sources/GraphQLWS/Requests.swift
@@ -1,5 +1,3 @@
-// Copyright (c) 2021 PassiveLogic, Inc.
-
 import Foundation
 import GraphQL
 
diff --git a/Sources/GraphQLWS/Responses.swift b/Sources/GraphQLWS/Responses.swift
index 5efcc78..51bfe3b 100644
--- a/Sources/GraphQLWS/Responses.swift
+++ b/Sources/GraphQLWS/Responses.swift
@@ -1,5 +1,3 @@
-// Copyright (c) 2021 PassiveLogic, Inc.
-
 import Foundation
 import GraphQL
 
diff --git a/Sources/GraphQLWS/Server.swift b/Sources/GraphQLWS/Server.swift
index fb9ea17..a8e9e44 100644
--- a/Sources/GraphQLWS/Server.swift
+++ b/Sources/GraphQLWS/Server.swift
@@ -1,5 +1,3 @@
-// Copyright (c) 2021 PassiveLogic, Inc.
-
 import Foundation
 import GraphQL
 import GraphQLRxSwift
diff --git a/Tests/GraphQLWSTests/GraphQLWSTests.swift b/Tests/GraphQLWSTests/GraphQLWSTests.swift
index d160aec..c310278 100644
--- a/Tests/GraphQLWSTests/GraphQLWSTests.swift
+++ b/Tests/GraphQLWSTests/GraphQLWSTests.swift
@@ -1,5 +1,3 @@
-// Copyright (c) 2021 PassiveLogic, Inc.
-
 import Foundation
 
 import GraphQL
diff --git a/Tests/GraphQLWSTests/Utils/TestAPI.swift b/Tests/GraphQLWSTests/Utils/TestAPI.swift
index 27da160..4b7ea03 100644
--- a/Tests/GraphQLWSTests/Utils/TestAPI.swift
+++ b/Tests/GraphQLWSTests/Utils/TestAPI.swift
@@ -1,5 +1,3 @@
-// Copyright (c) 2022 PassiveLogic, Inc.
-
 import Foundation
 import GraphQL
 import Graphiti