Single version update Angular

i have to update an angular 7.x project to angular 8.2.0, so i've read online of ng update.

I have a global angular version equal to my update target version (8.2.0) but ng update forces me to update to the latest version.

Your global Angular CLI version (8.2.0) is greater than your local
version (7.3.5). The local Angular CLI version is used.

To disable this warning use "ng config -g cli.warnings.versionMismatch false".
    We analyzed your package.json, there are some packages to update:

      Name                                      Version                  Command to update
     ---------------------------------------------------------------------------------------
      @angular/cdk                              7.3.3 -> 13.3.1          ng update @angular/cdk
      @angular/cli                              7.3.5 -> 13.3.0          ng update @angular/cli
      @angular/core                             7.2.8 -> 13.3.0          ng update @angular/core
      @angular/core                             7.2.8 -> 7.2.16          ng update @angular/core
      @angular/fire                             5.1.1 -> 7.3.0           ng update @angular/fire
      @angular/material                         7.3.3 -> 13.3.1          ng update @angular/material
      @nguniversal/aspnetcore-engine            7.1.1 -> 8.2.6           ng update @nguniversal/aspnetcore-engine
      @nguniversal/express-engine               7.1.1 -> 13.1.0          ng update @nguniversal/express-engine
      @ngx-i18nsupport/tooling                  1.1.2 -> 8.0.3           ng update @ngx-i18nsupport/tooling
      ng-mocks                                  7.7.0 -> 13.3.0          ng update ng-mocks


    There might be additional packages that are outdated.
    Run "ng update --all" to try to update all at the same time.

Is there a way to do this using ng update --all or not? Do I have to use Angular update guide?

I have also tried ng update @angular/cli --from="7.3.5" --to="8.2.0" but it does not work.

                  Package "@angular-devkit/build-ng-packagr" has an incompatible peer dependency to "ng-packagr" (requires "^2.2.0 || ^3.0.0 || ^4.0.0", would install "13.3.0").
                  Package "codelyzer" has an incompatible peer dependency to "@angular/core" (requires ">=2.3.1 <8.0.0 || >7.0.0-beta <8.0.0" (extended), would install "13.3.0").
                  Package "ng-mocks" has an incompatible peer dependency to "@angular/forms" (requires ">=5.x <=7.x" (extended), would install "13.3.0").
                  Package "codelyzer" has an incompatible peer dependency to "@angular/compiler" (requires ">=2.3.1 <8.0.0 || >7.0.0-beta <8.0.0" (extended), would install "13.3.0").
                  Package "@angular/http" has an incompatible peer dependency to "@angular/platform-browser" (requires "7.2.8" (extended), would install "13.3.0").
                  Package "@ismaestro/ngx-example-library" has an incompatible peer dependency to "@angular/common" (requires "^6.0.0-rc.0 || ^6.0.0" (extended), would install "13.3.0").
                  Package "@angular/fire" has an incompatible peer dependency to "@angular/platform-browser-dynamic" (requires ">=6.0.0 <8" (extended), would install "13.3.0").
                  Package "@nguniversal/express-engine" has an incompatible peer dependency to "@angular/platform-server" (requires "^7.1.4" (extended), would install "13.3.0").
                  Package "tsickle" has an incompatible peer dependency to "typescript" (requires "~3.3.1", would install "4.6.3").
                  Package "@angular/fire" has an incompatible peer dependency to "zone.js" (requires "^0.8.0", would install "0.11.5").
                  Package "@angular/http" has an incompatible peer dependency to "rxjs" (requires "^6.0.0", would install "7.5.5").```