diff --git a/cmd/root.go b/cmd/root.go
index 8b591a5..ebcf79b 100644
--- a/cmd/root.go
+++ b/cmd/root.go
@@ -1,3 +1,21 @@
+/*
+ * Iptv-Proxy is a project to proxyfie an m3u file and to proxyfie an Xtream iptv service (client API).
+ * Copyright (C) 2020  Pierre-Emmanuel Jacquier
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
 package cmd
 
 import (
diff --git a/main.go b/main.go
index f539368..157c6b7 100644
--- a/main.go
+++ b/main.go
@@ -1,3 +1,21 @@
+/*
+ * Iptv-Proxy is a project to proxyfie an m3u file and to proxyfie an Xtream iptv service (client API).
+ * Copyright (C) 2020  Pierre-Emmanuel Jacquier
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
 package main
 
 import "github.com/pierre-emmanuelJ/iptv-proxy/cmd"
diff --git a/pkg/config/config.go b/pkg/config/config.go
index 9ab218e..c60241b 100644
--- a/pkg/config/config.go
+++ b/pkg/config/config.go
@@ -1,3 +1,21 @@
+/*
+ * Iptv-Proxy is a project to proxyfie an m3u file and to proxyfie an Xtream iptv service (client API).
+ * Copyright (C) 2020  Pierre-Emmanuel Jacquier
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
 package config
 
 import (
diff --git a/pkg/server/handlers.go b/pkg/server/handlers.go
index 6923f35..b60f5c9 100644
--- a/pkg/server/handlers.go
+++ b/pkg/server/handlers.go
@@ -1,3 +1,21 @@
+/*
+ * Iptv-Proxy is a project to proxyfie an m3u file and to proxyfie an Xtream iptv service (client API).
+ * Copyright (C) 2020  Pierre-Emmanuel Jacquier
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
 package server
 
 import (
diff --git a/pkg/server/routes.go b/pkg/server/routes.go
index 5b9b22a..0b4be4f 100644
--- a/pkg/server/routes.go
+++ b/pkg/server/routes.go
@@ -1,3 +1,21 @@
+/*
+ * Iptv-Proxy is a project to proxyfie an m3u file and to proxyfie an Xtream iptv service (client API).
+ * Copyright (C) 2020  Pierre-Emmanuel Jacquier
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
 package server
 
 import (
diff --git a/pkg/server/server.go b/pkg/server/server.go
index ecb9041..e3acbb9 100644
--- a/pkg/server/server.go
+++ b/pkg/server/server.go
@@ -1,3 +1,21 @@
+/*
+ * Iptv-Proxy is a project to proxyfie an m3u file and to proxyfie an Xtream iptv service (client API).
+ * Copyright (C) 2020  Pierre-Emmanuel Jacquier
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
 package server
 
 import (
diff --git a/pkg/server/xtreamHandles.go b/pkg/server/xtreamHandles.go
index 2827f82..eaafaef 100644
--- a/pkg/server/xtreamHandles.go
+++ b/pkg/server/xtreamHandles.go
@@ -1,3 +1,21 @@
+/*
+ * Iptv-Proxy is a project to proxyfie an m3u file and to proxyfie an Xtream iptv service (client API).
+ * Copyright (C) 2020  Pierre-Emmanuel Jacquier
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
 package server
 
 import (
diff --git a/pkg/xtream-proxy/xtream-proxy.go b/pkg/xtream-proxy/xtream-proxy.go
index 5996c30..7b19923 100644
--- a/pkg/xtream-proxy/xtream-proxy.go
+++ b/pkg/xtream-proxy/xtream-proxy.go
@@ -1,3 +1,21 @@
+/*
+ * Iptv-Proxy is a project to proxyfie an m3u file and to proxyfie an Xtream iptv service (client API).
+ * Copyright (C) 2020  Pierre-Emmanuel Jacquier
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
 package xtreamproxy
 
 import (