Update README.md

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README.md

@@ -45,10 +45,7 @@ The system is trained with dialogue from MultiWOZ corpus.
 First of all, please install SpeechBrain with the following command:
 
 ```
-git clone https://github.com/speechbrain/speechbrain
-cd speechbrain
-pip install -r requirements.txt
-pip install -e .
+pip install speechbrain==1.0.2
 ```
 
 Please notice that we encourage you to read our tutorials and learn more about
@@ -83,6 +80,7 @@ To train it from scratch follows these steps:
 
 ```bash
 git clone https://github.com/speechbrain/speechbrain/
+git checkout d9fb58f5693311ae2715dae3208e0fafaaf04a81
 ```
 
 2. Install it: