diff --git a/preprocessors/Emilia/README.md b/preprocessors/Emilia/README.md
index e242ad152..9c4834000 100644
--- a/preprocessors/Emilia/README.md
+++ b/preprocessors/Emilia/README.md
@@ -67,7 +67,7 @@ The Emilia-Pipe includes the following major steps:
 2. Run the following commands to install the required packages:
 
     ```bash
-    conda create -y -n AudioPipeline python=3.9 
+    conda create -y -n AudioPipeline python=3.10
     conda activate AudioPipeline
 
     bash env.sh
@@ -75,7 +75,7 @@ The Emilia-Pipe includes the following major steps:
 
 3. Download the model files from the third-party repositories.
     - Manually download the checkpoints of UVR-MDX-NET-Inst_HQ_3 ([UVR-MDX-NET-Inst_3.onnx](https://github.com/TRvlvr/model_repo/releases/download/all_public_uvr_models/UVR-MDX-NET-Inst_HQ_3.onnx)) and DNSMOS P.835 ([sig_bak_ovr.onnx](https://github.com/microsoft/DNS-Challenge/blob/master/DNSMOS/DNSMOS/sig_bak_ovr.onnx)), then save their path for the next step configuration (i.e. #2  and #3 TODO).
-    - Creat the access token to pyannote/speaker-diarization-3.1 following [the guide](https://huggingface.co/pyannote/speaker-diarization-3.1#requirements), then save it for the next step configuration (i.e. #4 TODO).
+    - Create the access token to pyannote/speaker-diarization-community-1 following [the guide](https://huggingface.co/pyannote/speaker-diarization-community-1), then save it for the next step configuration (i.e. #4 TODO).
     - Make sure you have stable connection to GitHub and HuggingFace. The checkpoints of Silero and Whisperx-medium will be downloaded automatically on the pipeline's first run. 
 
 
@@ -175,7 +175,7 @@ Here are some potential improvements for the Emilia-Pipe pipeline:
 We acknowledge the wonderful work by these excellent developers!
 - Source Separation: [UVR-MDX-NET-Inst_HQ_3](https://github.com/TRvlvr/model_repo/releases/tag/all_public_uvr_models)
 - VAD: [snakers4/silero-vad](https://github.com/snakers4/silero-vad)
-- Speaker Diarization: [pyannote/speaker-diarization-3.1](https://huggingface.co/pyannote/speaker-diarization-3.1)
+- Speaker Diarization: [pyannote/speaker-diarization-community-1](https://huggingface.co/pyannote/speaker-diarization-community-1)
 - ASR: [m-bain/whisperX](https://github.com/m-bain/whisperX), using [faster-whisper](https://github.com/guillaumekln/faster-whisper) and [CTranslate2](https://github.com/OpenNMT/CTranslate2) backend.
 - DNSMOS Prediction: [DNSMOS P.835](https://github.com/microsoft/DNS-Challenge)
 
diff --git a/preprocessors/Emilia/main.py b/preprocessors/Emilia/main.py
index cd6f7eab9..20eaee175 100755
--- a/preprocessors/Emilia/main.py
+++ b/preprocessors/Emilia/main.py
@@ -4,6 +4,7 @@
 # LICENSE file in the root directory of this source tree.
 
 import argparse
+import inspect
 import json
 import librosa
 import numpy as np
@@ -151,6 +152,10 @@ def speaker_diarization(audio):
             "channel": 0,
         }
     )
+    # pyannote.audio 4.x returns a rich output object with speaker_diarization.
+    # Legacy versions return Annotation directly.
+    if hasattr(segments, "speaker_diarization"):
+        segments = segments.speaker_diarization
 
     diarize_df = pd.DataFrame(
         segments.itertracks(yield_label=True),
@@ -523,9 +528,11 @@ def main_process(audio_path, save_path=None, audio_name=None):
             "You can get the token at https://huggingface.co/settings/tokens. "
             "Remeber grant access following https://github.com/pyannote/pyannote-audio?tab=readme-ov-file#tldr"
         )
+    from_pretrained_params = inspect.signature(Pipeline.from_pretrained).parameters
+    auth_kwarg = "token" if "token" in from_pretrained_params else "use_auth_token"
     dia_pipeline = Pipeline.from_pretrained(
-        "pyannote/speaker-diarization-3.1",
-        use_auth_token=cfg["huggingface_token"],
+        "pyannote/speaker-diarization-community-1",
+        **{auth_kwarg: cfg["huggingface_token"]},
     )
     dia_pipeline.to(device)