diff --git a/lib/pleroma/gun/api.ex b/lib/pleroma/gun/api.ex
index 76aac5874..f51cd7db8 100644
--- a/lib/pleroma/gun/api.ex
+++ b/lib/pleroma/gun/api.ex
@@ -1,5 +1,5 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Gun.API do
diff --git a/lib/pleroma/gun/gun.ex b/lib/pleroma/gun/gun.ex
index 35390bb11..81855e89e 100644
--- a/lib/pleroma/gun/gun.ex
+++ b/lib/pleroma/gun/gun.ex
@@ -1,5 +1,5 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Gun do
diff --git a/lib/pleroma/http/request.ex b/lib/pleroma/http/request.ex
index 891d88d53..761bd6ccf 100644
--- a/lib/pleroma/http/request.ex
+++ b/lib/pleroma/http/request.ex
@@ -1,5 +1,5 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.HTTP.Request do
diff --git a/lib/pleroma/pool/connections.ex b/lib/pleroma/pool/connections.ex
index 92179fbfc..f1fab2a24 100644
--- a/lib/pleroma/pool/connections.ex
+++ b/lib/pleroma/pool/connections.ex
@@ -1,5 +1,5 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Pool.Connections do
diff --git a/lib/pleroma/pool/pool.ex b/lib/pleroma/pool/pool.ex
index a7ae64ce4..21a6fbbc5 100644
--- a/lib/pleroma/pool/pool.ex
+++ b/lib/pleroma/pool/pool.ex
@@ -1,5 +1,5 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Pool do
diff --git a/lib/pleroma/pool/request.ex b/lib/pleroma/pool/request.ex
index 2c3574561..cce309599 100644
--- a/lib/pleroma/pool/request.ex
+++ b/lib/pleroma/pool/request.ex
@@ -1,5 +1,5 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Pool.Request do
diff --git a/lib/pleroma/pool/supervisor.ex b/lib/pleroma/pool/supervisor.ex
index 32be2264d..f436849ac 100644
--- a/lib/pleroma/pool/supervisor.ex
+++ b/lib/pleroma/pool/supervisor.ex
@@ -1,5 +1,5 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Pool.Supervisor do
diff --git a/lib/pleroma/reverse_proxy/client/hackney.ex b/lib/pleroma/reverse_proxy/client/hackney.ex
index e41560ab0..e84118a90 100644
--- a/lib/pleroma/reverse_proxy/client/hackney.ex
+++ b/lib/pleroma/reverse_proxy/client/hackney.ex
@@ -1,5 +1,5 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.ReverseProxy.Client.Hackney do
diff --git a/lib/pleroma/reverse_proxy/client/tesla.ex b/lib/pleroma/reverse_proxy/client/tesla.ex
index 80a0c8972..dbc6b66a3 100644
--- a/lib/pleroma/reverse_proxy/client/tesla.ex
+++ b/lib/pleroma/reverse_proxy/client/tesla.ex
@@ -1,5 +1,5 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.ReverseProxy.Client.Tesla do
diff --git a/test/http/adapter_helper/hackney_test.exs b/test/http/adapter_helper/hackney_test.exs
index 82f5a7883..3306616ef 100644
--- a/test/http/adapter_helper/hackney_test.exs
+++ b/test/http/adapter_helper/hackney_test.exs
@@ -1,5 +1,5 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.HTTP.AdapterHelper.HackneyTest do
diff --git a/test/http/connection_test.exs b/test/http/connection_test.exs
index 3f32898cb..5c1ecda0b 100644
--- a/test/http/connection_test.exs
+++ b/test/http/connection_test.exs
@@ -1,5 +1,5 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.HTTP.ConnectionTest do
diff --git a/test/pool/connections_test.exs b/test/pool/connections_test.exs
index 31dd5f6fa..963fae665 100644
--- a/test/pool/connections_test.exs
+++ b/test/pool/connections_test.exs
@@ -1,5 +1,5 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Pool.ConnectionsTest do
diff --git a/test/reverse_proxy/client/tesla_test.exs b/test/reverse_proxy/client/tesla_test.exs
index 78bd31530..c8b0d5842 100644
--- a/test/reverse_proxy/client/tesla_test.exs
+++ b/test/reverse_proxy/client/tesla_test.exs
@@ -1,5 +1,5 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.ReverseProxy.Client.TeslaTest do
diff --git a/test/support/gun_mock.ex b/test/support/gun_mock.ex
index e13afd08c..9d664e366 100644
--- a/test/support/gun_mock.ex
+++ b/test/support/gun_mock.ex
@@ -1,5 +1,5 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.GunMock do