diff --git a/examples/de_launch.rs b/examples/de_launch.rs
index 8621987..6ad5d01 100644
--- a/examples/de_launch.rs
+++ b/examples/de_launch.rs
@@ -8,6 +8,5 @@ fn main() {
     let path = PathBuf::from(path);
     let input = fs::read_to_string(&path).expect("Failed to read file");
     let de = DesktopEntry::decode(path.as_path(), &input).expect("Error decoding desktop entry");
-    de.launch(&[], false)
-        .expect("Failed to run desktop entry");
+    de.launch(&[], false).expect("Failed to run desktop entry");
 }
diff --git a/src/exec/dbus.rs b/src/exec/dbus.rs
index 022584c..9a14e8b 100644
--- a/src/exec/dbus.rs
+++ b/src/exec/dbus.rs
@@ -1,3 +1,6 @@
+// Copyright 2021 System76 <info@system76.com>
+// SPDX-License-Identifier: MPL-2.0
+
 use crate::exec::error::ExecError;
 use crate::exec::graphics::Gpus;
 use crate::DesktopEntry;
diff --git a/src/exec/error.rs b/src/exec/error.rs
index 37645a2..7fd0320 100644
--- a/src/exec/error.rs
+++ b/src/exec/error.rs
@@ -1,3 +1,6 @@
+// Copyright 2021 System76 <info@system76.com>
+// SPDX-License-Identifier: MPL-2.0
+
 use std::env::VarError;
 use std::io;
 use std::path::Path;
diff --git a/src/exec/graphics.rs b/src/exec/graphics.rs
index 3709096..9a0ff8c 100644
--- a/src/exec/graphics.rs
+++ b/src/exec/graphics.rs
@@ -1,5 +1,5 @@
-// Copyright 2022 System76 <info@system76.com>
-// SPDX-License-Identifier: GPL-3.0-only
+// Copyright 2021 System76 <info@system76.com>
+// SPDX-License-Identifier: MPL-2.0
 
 use std::collections::HashSet;
 use std::hash::{Hash, Hasher};
diff --git a/src/exec/mod.rs b/src/exec/mod.rs
index ca51ad5..68b091f 100644
--- a/src/exec/mod.rs
+++ b/src/exec/mod.rs
@@ -1,3 +1,6 @@
+// Copyright 2021 System76 <info@system76.com>
+// SPDX-License-Identifier: MPL-2.0
+
 use crate::exec::error::ExecError;
 use crate::exec::graphics::Gpus;
 use crate::DesktopEntry;