Update requirements-dev.txt

soimkim · web-flow · commit 7a67b1d7b1ce · 2024-10-06T20:17:13.000+09:00
diff --git a/requirements-dev.txt b/requirements-dev.txt
@@ -4,3 +4,4 @@ pytest-cov
 pytest-flake8
 flake8==3.9.2
 fosslight-source
+spdx-tools==0.8.2
