diff --git a/cli/src/Service/FastCGI.php b/cli/src/Service/FastCGI.php
index 6cd75c1..7009132 100644
--- a/cli/src/Service/FastCGI.php
+++ b/cli/src/Service/FastCGI.php
@@ -15,13 +15,15 @@ class FastCGI implements LoggerAwareInterface
         $this->client = new FCGI\Client();
     }
 
-    public LoggerInterface $logger {
-        get {
+    public LoggerInterface $logger;
+    public function getLogger(): LoggerInterface
+    {
             return $this->logger;
-        }
-        set(LoggerInterface $logger) {
-            $this->logger = $logger;
-        }
+    }
+    public function setLogger(LoggerInterface $logger): self
+    {
+        $this->logger = $logger;
+        return $this;
     }
 
     protected FCGI\Client $client;