diff --git a/identity-api-rs/src/auth.rs b/identity-api-rs/src/auth.rs
index 26df2d5..acaea49 100644
--- a/identity-api-rs/src/auth.rs
+++ b/identity-api-rs/src/auth.rs
@@ -1,3 +1,19 @@
+// Identity. Store your memories and mental belongings
+// Copyright (C) 2024  Sofía Aritz
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero 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 Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
 use std::time::SystemTime;
 
 use crate::env;
diff --git a/identity-api-rs/src/database/actions.rs b/identity-api-rs/src/database/actions.rs
index 33edbf5..99eaa7a 100644
--- a/identity-api-rs/src/database/actions.rs
+++ b/identity-api-rs/src/database/actions.rs
@@ -1,3 +1,19 @@
+// Identity. Store your memories and mental belongings
+// Copyright (C) 2024  Sofía Aritz
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero 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 Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
 use diesel::{SqliteConnection, r2d2::{ConnectionManager, PooledConnection}, RunQueryDsl, QueryDsl, SelectableHelper, ExpressionMethods, OptionalExtension};
 use crate::database::models::User;
 
diff --git a/identity-api-rs/src/http/extractors/auth.rs b/identity-api-rs/src/http/extractors/auth.rs
index c1db472..c56adaf 100644
--- a/identity-api-rs/src/http/extractors/auth.rs
+++ b/identity-api-rs/src/http/extractors/auth.rs
@@ -1,3 +1,19 @@
+// Identity. Store your memories and mental belongings
+// Copyright (C) 2024  Sofía Aritz
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero 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 Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
 use axum::{async_trait, extract::FromRequestParts, http::{header::AUTHORIZATION, request::Parts, StatusCode}};
 use tracing::{warn, error};
 use crate::database::{actions, models::User};
diff --git a/identity-api-rs/src/http/extractors/mod.rs b/identity-api-rs/src/http/extractors/mod.rs
index 5696e21..fedf3fe 100644
--- a/identity-api-rs/src/http/extractors/mod.rs
+++ b/identity-api-rs/src/http/extractors/mod.rs
@@ -1 +1,17 @@
+// Identity. Store your memories and mental belongings
+// Copyright (C) 2024  Sofía Aritz
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero 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 Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
 pub mod auth;
\ No newline at end of file
diff --git a/identity-api-rs/src/http/mod.rs b/identity-api-rs/src/http/mod.rs
index d8d73f8..6c29d39 100644
--- a/identity-api-rs/src/http/mod.rs
+++ b/identity-api-rs/src/http/mod.rs
@@ -1,2 +1,18 @@
+// Identity. Store your memories and mental belongings
+// Copyright (C) 2024  Sofía Aritz
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero 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 Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
 pub mod extractors;
 pub mod routes;
\ No newline at end of file
diff --git a/identity-api-rs/src/http/routes/auth.rs b/identity-api-rs/src/http/routes/auth.rs
index 21b0661..5ac3c28 100644
--- a/identity-api-rs/src/http/routes/auth.rs
+++ b/identity-api-rs/src/http/routes/auth.rs
@@ -1,3 +1,19 @@
+// Identity. Store your memories and mental belongings
+// Copyright (C) 2024  Sofía Aritz
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero 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 Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
 use argon2::{password_hash::{rand_core::OsRng, SaltString}, Argon2, PasswordHash, PasswordHasher, PasswordVerifier};
 use axum::{extract::State, http::StatusCode, routing::{get, post, put, delete}, Json, Router};
 use chrono::{Utc, NaiveDateTime};
diff --git a/identity-api-rs/src/http/routes/mod.rs b/identity-api-rs/src/http/routes/mod.rs
index 5696e21..fedf3fe 100644
--- a/identity-api-rs/src/http/routes/mod.rs
+++ b/identity-api-rs/src/http/routes/mod.rs
@@ -1 +1,17 @@
+// Identity. Store your memories and mental belongings
+// Copyright (C) 2024  Sofía Aritz
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero 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 Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
 pub mod auth;
\ No newline at end of file