diff --git a/src/Bridge/OpenAI/GPT.php b/src/Bridge/OpenAI/GPT.php
index 195c5373..e6df6e97 100644
--- a/src/Bridge/OpenAI/GPT.php
+++ b/src/Bridge/OpenAI/GPT.php
@@ -53,7 +53,7 @@ public function getOptions(): array
 
     public function supportsAudioInput(): bool
     {
-        return $this->supportsImageInput;
+        return $this->supportsAudioInput;
     }
 
     public function supportsImageInput(): bool