diff --git a/types/moment-timezone/tsconfig.json b/types/moment-timezone/tsconfig.json
index 62cbfb4214..55ec6cf7bb 100644
--- a/types/moment-timezone/tsconfig.json
+++ b/types/moment-timezone/tsconfig.json
@@ -18,6 +18,7 @@
     },
     "files": [
         "index.d.ts",
+        "moment-timezone.d.ts",
         "moment-timezone-tests.ts"
     ]
-}
\ No newline at end of file
+}