Update app.py

app.py

@@ -350,6 +350,17 @@ def download_ai4b_asr_model(lang: str):
 
 os.makedirs('asr_models', exist_ok=True)
 
+def ensure_numpy_version():
+    try:
+        import numpy as np
+        required_version = '1.23'
+        if np.__version__ != required_version:
+            subprocess.run(['pip', 'install', f'numpy=={required_version}'], check=True)
+    except ImportError:
+        subprocess.run(['pip', 'install', 'numpy==1.23'], check=True)
+
+ensure_numpy_version()
+
 import librosa
 
 def preprocess_audio(audio_path):