diff --git a/resources/countries.json b/resources/countries.json
index 3ed710e24..a118cd52f 100644
--- a/resources/countries.json
+++ b/resources/countries.json
@@ -1231,6 +1231,11 @@
     "continent": "North America",
     "name": "Maine"
   },
+  {
+    "code": "Massachusetts",
+    "continent": "North America",
+    "name": "Massachusetts"
+  },
   {
     "code": "mw",
     "continent": "Africa",