diff --git a/src/constants.js b/src/constants.js
index dfb49b48..3b57d519 100644
--- a/src/constants.js
+++ b/src/constants.js
@@ -19,7 +19,7 @@ type FraudnetUrl = {|
   [$Values<typeof ENV>]: string,
 |};
 
-export const FRAUDNET_URL = {
+export const FRAUDNET_URL: FraudnetUrl = {
   [ENV.LOCAL]:
     "https://cdn-latest.static.engineering.dev.paypalinc.com/rdaAssets/fraudnet/async/fb-raw.js",
   [ENV.STAGE]: