diff --git a/crates/lox_core/src/bodies/barycenters.rs b/crates/lox_core/src/bodies/barycenters.rs
index 367f1134..4c4f4795 100644
--- a/crates/lox_core/src/bodies/barycenters.rs
+++ b/crates/lox_core/src/bodies/barycenters.rs
@@ -1,4 +1,13 @@
+/*
+ * Copyright (c) 2023. Helge Eichhorn and the LOX contributors
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, you can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
 // Auto-generated by `lox_gen`. Do not edit!
+
 use super::{BarycenterTrigRotationalElements, NaifId, PointMass, PolynomialCoefficient};
 #[derive(Debug, Clone, Copy, Eq, PartialEq)]
 pub struct SolarSystemBarycenter;
diff --git a/crates/lox_core/src/bodies/minor.rs b/crates/lox_core/src/bodies/minor.rs
index 8eebb08d..c11c392c 100644
--- a/crates/lox_core/src/bodies/minor.rs
+++ b/crates/lox_core/src/bodies/minor.rs
@@ -1,4 +1,13 @@
+/*
+ * Copyright (c) 2023. Helge Eichhorn and the LOX contributors
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, you can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
 // Auto-generated by `lox_gen`. Do not edit!
+
 use super::{
     BodyRotationalElements, Ellipsoid, NaifId, PointMass, PolynomialCoefficient, TriAxial,
 };
diff --git a/crates/lox_core/src/bodies/planets.rs b/crates/lox_core/src/bodies/planets.rs
index 6b03f395..ffeb12d0 100644
--- a/crates/lox_core/src/bodies/planets.rs
+++ b/crates/lox_core/src/bodies/planets.rs
@@ -1,4 +1,13 @@
+/*
+ * Copyright (c) 2023. Helge Eichhorn and the LOX contributors
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, you can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
 // Auto-generated by `lox_gen`. Do not edit!
+
 use super::{
     BodyRotationalElements, BodyTrigRotationalElements, Ellipsoid, NaifId, PointMass,
     PolynomialCoefficient, Spheroid,
diff --git a/crates/lox_core/src/bodies/satellites.rs b/crates/lox_core/src/bodies/satellites.rs
index a259cc0a..4f429d5c 100644
--- a/crates/lox_core/src/bodies/satellites.rs
+++ b/crates/lox_core/src/bodies/satellites.rs
@@ -1,4 +1,13 @@
+/*
+ * Copyright (c) 2023. Helge Eichhorn and the LOX contributors
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, you can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
 // Auto-generated by `lox_gen`. Do not edit!
+
 use super::{
     BodyRotationalElements, BodyTrigRotationalElements, Ellipsoid, NaifId, PointMass,
     PolynomialCoefficient, TriAxial,
diff --git a/crates/lox_core/src/bodies/sun.rs b/crates/lox_core/src/bodies/sun.rs
index 6d883512..9921438a 100644
--- a/crates/lox_core/src/bodies/sun.rs
+++ b/crates/lox_core/src/bodies/sun.rs
@@ -1,4 +1,13 @@
+/*
+ * Copyright (c) 2023. Helge Eichhorn and the LOX contributors
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, you can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
 // Auto-generated by `lox_gen`. Do not edit!
+
 use super::{
     BodyRotationalElements, Ellipsoid, NaifId, PointMass, PolynomialCoefficient, Spheroid,
 };