diff --git a/pyproject.toml b/pyproject.toml
index 8bff512..511a24a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -13,7 +13,7 @@ tomli = "^2.0.1"
 
 [tool.poetry.dev-dependencies]
 pytest = "^8.0"
-reuse = "^3.0.1"
+reuse = "^4.0.2"
 
 [tool.poetry.scripts]
 generate = 'groups:generate_geojson'