diff --git a/Classes/Integration/UserIntegration.php b/Classes/Integration/UserIntegration.php
index dc51d8f..6b3c846 100644
--- a/Classes/Integration/UserIntegration.php
+++ b/Classes/Integration/UserIntegration.php
@@ -12,6 +12,7 @@
 use Sentry\UserDataBag;
 use TYPO3\CMS\Core\Context\Context;
 use TYPO3\CMS\Core\Context\UserAspect;
+use TYPO3\CMS\Core\Http\NormalizedParams;
 use TYPO3\CMS\Core\Utility\GeneralUtility;
 use TYPO3\CMS\Core\Utility\IpAnonymizationUtility;
 
@@ -39,8 +40,15 @@ public function setupOnce(): void
     private function processEvent(Event $event): void
     {
         $userData = [];
-        $ipAddress = GeneralUtility::getIndpEnv('REMOTE_ADDR');
-        if (is_string($ipAddress) && !empty($ipAddress)) {
+        $ipAddress = null;
+        $request = $GLOBALS['TYPO3_REQUEST'] ?? null;
+        if ($request instanceof ServerRequestInterface) {
+            $normalizedParams = $request->getAttribute('normalizedParams');
+            if ($normalizedParams instanceof NormalizedParams) {
+                $ipAddress = $normalizedParams->getRemoteAddress();
+            }
+        }
+        if (is_string($ipAddress) && $ipAddress !== '') {
             $userData['ip_address'] = IpAnonymizationUtility::anonymizeIp($ipAddress);
         }