What version of @angular-devkit/build-angular should I use with Angular 19?

@angular-devkit/build-angular@20.3.10 has issues with Angular 19.2.4. Update @angular-devkit/build-angular to version 19.2.19

How to install @angular-devkit/build-angular with Angular 19?

Run: npm install @angular-devkit/build-angular@20.3.10. We recommend checking compatibility first using DepFixer's free compatibility checker to avoid peer dependency conflicts.

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Is @angular-devkit/build-angular 20 compatible with Angular 19?

Issues Detected

@angular-devkit/build-angular@20.3.10 has issues with Angular 19.2.4

@angular-devkit/build-angular major version must match @angular/core major version

Check Details

Framework

🅰️ Angular19.2.4

Package

@angular-devkit/build-angular@20.3.10

Conflict typecompatibility-conflict

FixUpdate @angular-devkit/build-angular to version 19.2.19

Suggested19.2.19

Verified 4d ago1 check

FAQ

There are compatibility issues between @angular-devkit/build-angular@20.3.10 and Angular 19.2.4. @angular-devkit/build-angular major version must match @angular/core major version