Update requirements.txt

requirements.txt

@@ -5,7 +5,7 @@ scipy==1.10.1
 pydub==0.25.1
 python-dotenv==1.0.0
 TTS==0.14.0
-huggingface_hub==0.25.1  
+huggingface_hub==0.25.1
 diffusers==0.20.2
 accelerate==0.20.3
 xformers==0.0.22
@@ -13,4 +13,7 @@ numpy>=1.21.0,<1.27.0
 librosa==0.10.0
 soundfile==0.12.1
 protobuf>=3.9.2,<3.20
-tokenizers==0.19.1  
+tokenizers==0.20.1  # Critical update
+matplotlib==3.7.5
+gputil==1.4.0
+psutil==5.9.8