diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index d012127..eb8f2c1 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -23,7 +23,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: fsfe/reuse-action@v3
+      - uses: fsfe/reuse-action@v4
 
 
   c-lint:
diff --git a/.reuse/dep5 b/.reuse/dep5
deleted file mode 100644
index 07e4b18..0000000
--- a/.reuse/dep5
+++ /dev/null
@@ -1,28 +0,0 @@
-Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
-Upstream-Name: CJIT
-Upstream-Contact: Denis Roio <jaromil@dyne.org>
-Source: https://github.com/dyne/cjit
-
-Files: src/* *
-Copyright: 2024 Dyne.org foundation
-License: GPL-3.0-or-later
-
-Files: src/microtar*
-Copyright: 2017 rxi
-License: MIT
-
-Files: src/cflag*
-Copyright: 2020 Adrian Perez de Castro
-License: MIT
-
-Files: lib/tinycc/*
-Copyright: 2001-2004 Fabrice Bellard
-License: LGPL-2.1-or-later
-
-Files: docs/* *.md
-Copyright: 2024 Dyne.org foundation
-License: CC-BY-SA-4.0
-
-# Files: lib/tinycc/include/stdatomic.h
-# Copyright: 2003-2024 LLVM Project
-# License: Apache-2.0
diff --git a/REUSE.toml b/REUSE.toml
new file mode 100644
index 0000000..cbfd209
--- /dev/null
+++ b/REUSE.toml
@@ -0,0 +1,34 @@
+version = 1
+SPDX-PackageName = "CJIT"
+SPDX-PackageSupplier = "Denis Roio <jaromil@dyne.org>"
+SPDX-PackageDownloadLocation = "https://github.com/dyne/cjit"
+
+[[annotations]]
+path = ["src/**", "**"]
+precedence = "aggregate"
+SPDX-FileCopyrightText = "2024 Dyne.org foundation"
+SPDX-License-Identifier = "GPL-3.0-or-later"
+
+[[annotations]]
+path = "src/microtar**"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "2017 rxi"
+SPDX-License-Identifier = "MIT"
+
+[[annotations]]
+path = "src/cflag**"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "2020 Adrian Perez de Castro"
+SPDX-License-Identifier = "MIT"
+
+[[annotations]]
+path = "lib/tinycc/**"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "2001-2004 Fabrice Bellard"
+SPDX-License-Identifier = "LGPL-2.1-or-later"
+
+[[annotations]]
+path = ["docs/**", "**.md"]
+precedence = "aggregate"
+SPDX-FileCopyrightText = "2024 Dyne.org foundation"
+SPDX-License-Identifier = "CC-BY-SA-4.0"