diff --git a/setup.py b/setup.py
index 62eb247..e516d7b 100644
--- a/setup.py
+++ b/setup.py
@@ -82,7 +82,7 @@
     packages=packages,
     namespace_packages=namespaces,
     install_requires=dependencies,
-    extras_requires=extras,
+    extras_require=extras,
     python_requires=">=3.6",
     scripts=["scripts/fixup_containeranalysis_v1_keywords.py"],
     include_package_data=True,