diff --git a/docfx.json b/docfx.json
index 251964c..3ebf7eb 100644
--- a/docfx.json
+++ b/docfx.json
@@ -9,7 +9,7 @@
         }
       ],
       "dest": "obj/api",
-      "properties": { "TargetFramework": "netstandard1.5" }
+      "properties": { "TargetFramework": "netstandard2.0" }
     }
   ],
   "build": {