Module not found: Error: Can't resolve 'ngx-text-diff/lib/ngx-text-diff.model'

[Venkata Sai Bharghava]

I am getting this issue while loading
Error: ./src/app/modules/shared/shared-components/step-details/step-details.component.ts
Module not found: Error: Can't resolve 'ngx-text-diff/lib/ngx-text-diff.model' in '/home/codemantra/Documents/bhargh@va/learning/angular/bdd360_Full/stepdef/github/bdd360-springboot/UI/src/app/modules/shared/shared-components/step-details'

import { DiffContent, DiffResults } from 'ngx-text-diff/lib/ngx-text-diff.model';
in the component.
I am currently using
"@angular/common": "^11.2.6",
"@angular/forms": "^11.2.6",
"@angular/core": "^11.2.6",
"@angular/cdk": "^11.2.5",