diff --git a/src/REST/Actions/ManagesCustomers.php b/src/REST/Actions/ManagesCustomers.php
index e300e2b..e284e25 100644
--- a/src/REST/Actions/ManagesCustomers.php
+++ b/src/REST/Actions/ManagesCustomers.php
@@ -97,7 +97,7 @@ public function getCustomerAddress($customerId, $addressId): ApiResource
 
     public function updateCustomerAddress($customerId, $addressId, $data): ApiResource
     {
-        return $this->updateResource('addresses', $addressId, $data, ['customers', $customerId]);
+        return $this->updateResource('addresses', $addressId, $data, ['customers', $customerId], 'customer_address');
     }
 
     public function deleteCustomerAddress($customerId, $addressId): void
diff --git a/src/Support/MakesHttpRequests.php b/src/Support/MakesHttpRequests.php
index ae8d373..a6570d8 100644
--- a/src/Support/MakesHttpRequests.php
+++ b/src/Support/MakesHttpRequests.php
@@ -102,13 +102,17 @@ protected function getResource(string $resource, $resourceId, array $uriPrefix =
         return new $resourceClass($response[$key], $this);
     }
 
-    protected function updateResource(string $resource, $resourceId, array $data, array $uriPrefix = []): ApiResource
+    protected function updateResource(string $resource, $resourceId, array $data, array $uriPrefix = [], string $responseKey = null): ApiResource
     {
         $key = Str::singular($resource);
         $resourceClass = $this->resourceClassFor($resource);
 
         $response = $this->put(implode('/', [...$uriPrefix, "{$resource}/{$resourceId}.json"]), [$key => $data]);
 
+        if (! empty($responseKey)) {
+            $key = $responseKey;
+        }
+
         return new $resourceClass($response[$key], $this);
     }