diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 534390f9..111a30af 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,7 +13,7 @@ jobs:
         strategy:
             fail-fast: false
             matrix:
-                php: [ '8.1', '8.2' ]
+                php: [ '8.2' ]
                 extensions: [ '' ]
                 os: [ubuntu-latest]
                 include:
diff --git a/src/Logger/StreamLogger.php b/src/Logger/StreamLogger.php
index 7db7cc18..360c1611 100644
--- a/src/Logger/StreamLogger.php
+++ b/src/Logger/StreamLogger.php
@@ -37,7 +37,7 @@ public function __construct($stream, $closeOnDestruct = false)
      */
     public function __destruct()
     {
-        if ($this->closeOnDestruct) {
+        if ($this->closeOnDestruct && $this->stream) {
             fclose($this->stream);
         }
     }
@@ -47,6 +47,10 @@ public function __destruct()
      */
     public function warn($message, $deprecation = false)
     {
+        if (!$this->stream) {
+            return;
+        }
+
         $prefix = ($deprecation ? 'DEPRECATION ' : '') . 'WARNING: ';
 
         fwrite($this->stream, $prefix . $message . "\n\n");
@@ -57,6 +61,10 @@ public function warn($message, $deprecation = false)
      */
     public function debug($message)
     {
+        if (!$this->stream) {
+            return;
+        }
+
         fwrite($this->stream, $message . "\n");
     }
 }