use license_files instead of deprecated license_file.

seequent · Aug 22, 2022 · c32a49e · c32a49e
1 parent 0a0a389
commit c32a49e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/setup.cfg b/setup.cfg
@@ -20,7 +20,7 @@ classifiers =
     Programming Language :: Python :: 3.9
     Programming Language :: Python :: 3.10
 license = MIT
-license_file = LICENSE
+license_files = LICENSE
 
 [options]
 py_modules = pure_interface