diff --git a/pyproject.toml b/pyproject.toml
index 7f4708032ae1e8e2966ec80b0c6212933a90a6ed..2f61c421d9418161ac5f4602340d086adc8fd0f1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -6,7 +6,7 @@ build-backend = "setuptools.build_meta"
 name = "arkindex-base-worker"
 version = "0.3.6-rc4"
 description = "Base Worker to easily build Arkindex ML workflows"
-license = "MIT"
+license = { file = "LICENSE" }
 dynamic = ["dependencies", "optional-dependencies"]
 authors = [
     { name = "Teklia", email = "contact@teklia.com" },