diff --git a/CHANGELOG.md b/CHANGELOG.md
index 466b3f28b..9b1b4914e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -31,6 +31,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Changed
 
+- Updated `OpenAIRealtimeBetaLLMService` to accept `language` in the
+  `InputAudioTranscription` class for all models.
+
 - The `PipelineParams` arg `allow_interruptions` now defaults to `True`.
 
 - `TavusTransport` and `TavusVideoService` now send audio to Tavus using WebRTC
diff --git a/src/pipecat/services/openai_realtime_beta/events.py b/src/pipecat/services/openai_realtime_beta/events.py
index 6fa38a8a1..d6e757f68 100644
--- a/src/pipecat/services/openai_realtime_beta/events.py
+++ b/src/pipecat/services/openai_realtime_beta/events.py
@@ -36,10 +36,6 @@ class InputAudioTranscription(BaseModel):
         prompt: Optional[str] = None,
     ):
         super().__init__(model=model, language=language, prompt=prompt)
-        if self.model != "gpt-4o-transcribe" and (self.language or self.prompt):
-            raise ValueError(
-                "Fields 'language' and 'prompt' are only supported when model is 'gpt-4o-transcribe'"
-            )
 
 
 class TurnDetection(BaseModel):