diff --git a/src/OpenIddict/project.json b/src/OpenIddict/project.json
index 10847169..15b16c37 100644
--- a/src/OpenIddict/project.json
+++ b/src/OpenIddict/project.json
@@ -4,7 +4,7 @@
     "resource": "Views/**",
 
     "dependencies": {
-        "Microsoft.AspNet.Cors": "1.0.0-*",
+        "Microsoft.AspNet.Cors": "6.0.0-*",
         "Microsoft.AspNet.FileProviders.Embedded": "1.0.0-*",
         "Microsoft.AspNet.Identity.EntityFramework": "3.0.0-*",
         "Microsoft.AspNet.Mvc": "6.0.0-*",