diff --git a/Console/Command/SuperUserCommand.php b/Console/Command/SuperUserCommand.php
index 97e4f161..6d647396 100644
--- a/Console/Command/SuperUserCommand.php
+++ b/Console/Command/SuperUserCommand.php
@@ -227,10 +227,20 @@ private function updateSuIps()
             throw new \Exception(__($msg));
         }
         $aclId = $acl->id;
-        $aclItems = $this->api->aclItemsList($aclId);
         $comment = 'Added for Maintenance Mode';
 
-        $this->deleteIps($aclItems, $aclId);
+        do {
+
+            // Per default, Fastly returns 100 IP addresses in one call - we fetch until we clear all of them
+            $aclItems = $this->api->aclItemsList($aclId);
+            if (!$aclItems) {
+                break;
+            }
+            $numberOfItems = count($aclItems);
+            $this->output->writeln('<info>' . "Deleting $numberOfItems IP addresses" . '</info>');
+            $this->deleteIps($aclItems, $aclId);
+
+        } while (true);
 
         $updatedIpList = [];
         foreach ($ipList as $ip) {
@@ -269,6 +279,8 @@ private function updateSuIps()
             $updatedIpList[] = $ipInformation;
         }
 
+        $numberOfUpdatedIp = count($updatedIpList);
+        $this->output->writeln('<info>' . "Updating list with $numberOfUpdatedIp IP addresses" . '</info>');
         $this->api->bulkAclItems($aclId, $updatedIpList);
 
         $this->sendWebHook('*Admin IPs list has been updated*');
diff --git a/Model/Api.php b/Model/Api.php
index 04b97d71..c1e2d66e 100644
--- a/Model/Api.php
+++ b/Model/Api.php
@@ -1448,13 +1448,19 @@ public function bulkAclItems($aclId, $aclItems)
     {
         $url = $this->_getApiServiceUri() . 'acl/' . rawurlencode($aclId ?? '') . '/entries' ;
 
-        // per documentation, maximum payload for bulk API is 1000
-        $chunkedItems = array_chunk($aclItems, 1000);
+        // per documentation, the maximum payload for bulk API is 1000, but it can cause connection timeout
+        $chunkedItems = array_chunk($aclItems, 200);
 
         foreach ($chunkedItems as $items) {
             $payload['entries'] = $items;
 
-            $this->_fetch($url, Request::METHOD_PATCH, json_encode($payload));
+            $isSuccess = $this->_fetch($url, Request::METHOD_PATCH, json_encode($payload));
+
+            if (!$isSuccess) {
+                $errorMessage = $this->errorMessage ?? '';
+
+                throw new \Exception('Error while doing bulk ACL items update: ' . $errorMessage);
+            }
         }
     }