diff --git a/psalm-baseline.xml b/psalm-baseline.xml
index 1c68e783..4a266db9 100644
--- a/psalm-baseline.xml
+++ b/psalm-baseline.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<files psalm-version="6.13.1@1e3b7f0a8ab32b23197b91107adc0a7ed8a05b51">
+<files psalm-version="6.14.2@bbd217fc98c0daa0a13aea2a7f119d03ba3fc9a0">
   <file src="src/Activity.php">
     <ImplicitToStringCast>
       <code><![CDATA[$type]]></code>
diff --git a/src/Internal/Promise/CancellationQueue.php b/src/Internal/Promise/CancellationQueue.php
index b7ba16ac..59c27943 100644
--- a/src/Internal/Promise/CancellationQueue.php
+++ b/src/Internal/Promise/CancellationQueue.php
@@ -41,6 +41,7 @@ public function __invoke(): void
 
     private function drain(): void
     {
+        /** @psalm-suppress PossiblyNullArrayOffset */
         for ($i = \key($this->queue); isset($this->queue[$i]); $i++) {
             $cancellable = $this->queue[$i];