Lambda layer to Project

Hi Team ,

I am creating lambda using serverless framwork and using below code to add layer to lambda

layers:
** hello:**
** path: layer**
** name: ${sls:stage}-pythonLayer**
** description: Description of what the lambda layer**
** compatibleRuntimes:**
** - python3.9**
** compatibleArchitectures:**
** - x86_64**

I have my requirments.txt file where i mentioned below code

requests==2.28.1

My question is when running this template it does create a layer in my AWS account but the content of the layer is not as expected . still dependency is missing .

Can you please suggest