diff --git a/package.json b/package.json
index a7b2590f..ebf29bee 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@rhino.fi/client-js",
-  "version": "5.2.0",
+  "version": "5.2.1",
   "main": "src/index.js",
   "files": [
     "src",
diff --git a/src/api/storeStarkL1Registration.js b/src/api/storeStarkL1Registration.js
index 82a21887..afe2c117 100644
--- a/src/api/storeStarkL1Registration.js
+++ b/src/api/storeStarkL1Registration.js
@@ -7,7 +7,9 @@
 module.exports = async (dvf, nonce, signature) => {
   const url = '/v1/trading/storeStarkL1Registration'
 
-  const { ethAddress } = await dvf.getUserConfig(nonce, signature)
+  // Explicitly fetch the config to get the user's registered address
+  // in the backend
+  const { ethAddress } = await dvf.getUserConfigFromServer(nonce, signature)
 
   const l1RegistrationSignature = await dvf.stark.signRegistration(
     ethAddress