diff --git a/Helper/ipGeoLocationBuilder.php b/Helper/ipGeoLocationBuilder.php
index e65bc39..978edfe 100644
--- a/Helper/ipGeoLocationBuilder.php
+++ b/Helper/ipGeoLocationBuilder.php
@@ -7,7 +7,7 @@ $fh = fopen('GeoIPCountryWhois.csv', 'r');
 $fo = fopen('output.csv', 'w');
 
 function ip2int(string $ip) : float {
-    $split = explode('.', $ip);
+    $split = \explode('.', $ip);
     return $split[0] * (256 ** 3) + $split[1] * (256 ** 2) + $split[2] * (256 ** 1) + $split[3];
 }
 
diff --git a/buildProject.php b/buildProject.php
index dae9c86..39273c0 100644
--- a/buildProject.php
+++ b/buildProject.php
@@ -1,7 +1,7 @@
 <?php
 
 $postBody = $_POST['payload'] ?? '';
-$payload  = json_decode($postBody, true);
+$payload  = \json_decode($postBody, true);
 
 if (isset($payload['repository'], $payload['repository']['name']) && $payload['repository']['name'] === 'Orange-Management') {
     shell_exec('./buildProject.sh > /dev/null 2>/dev/null &');