npm WARN @angular-devkit/build-angular@14.0.6 requires a peer xxxx but none is installed

Question

I am trying to run an angular project and getting below errors:

$ npm install npm WARN @angular-devkit/build-angular@14.0.6 requires a peer of @angular/compiler-cli@^14.0.0 but none is installed. You must install peer dependencies yourself. npm WARN @angular-devkit/build-angular@14.0.6 requires a peer of typescript@>=4.6.2 <4.8 but none is installed. You must install peer dependencies yourself. npm WARN @angular/animations@9.1.13 requires a peer of @angular/core@9.1.13 but none is installed. You must install peer dependencies yourself. npm WARN @angular/common@9.1.13 requires a peer of @angular/core@9.1.13 but none is installed. You must install peer dependencies yourself. npm WARN @angular/core@14.0.6 requires a peer of zone.js@~0.11.4 but none is installed. You must install peer dependencies yourself. npm WARN @angular/forms@9.1.13 requires a peer of @angular/core@9.1.13 but none is installed. You must install peer dependencies yourself. npm WARN @angular/platform-browser@9.1.13 requires a peer of @angular/core@9.1.13 but none is installed. You must install peer dependencies yourself. npm WARN @angular/platform-browser-dynamic@9.1.13 requires a peer of @angular/core@9.1.13 but none is installed. You must install peer dependencies yourself. npm WARN @angular/router@9.1.13 requires a peer of @angular/core@9.1.13 but none is installed. You must install peer dependencies yourself. npm WARN @angular/service-worker@9.1.13 requires a peer of @angular/core@9.1.13 but none is installed. You must install peer dependencies yourself. npm WARN @ngrx/effects@9.2.1 requires a peer of @angular/core@^9.0.0 but none is installed. You must install peer dependencies yourself. npm WARN @ngrx/store@9.2.1 requires a peer of @angular/core@^9.0.0 but none is installed. You must install peer dependencies yourself. npm WARN @ngtools/webpack@14.0.6 requires a peer of @angular/compiler-cli@^14.0.0 but none is installed. You must install peer dependencies yourself. npm WARN @ngtools/webpack@14.0.6 requires a peer of typescript@>=4.6.2 <4.8 but none is installed. You must install peer dependencies yourself. npm WARN acorn-import-assertions@1.8.0 requires a peer of acorn@^8 but none is installed. You must install peer dependencies yourself. npm WARN angular-mydatepicker@0.5.8 requires a peer of @angular/core@^9.0.0 but none is installed. You must install peer dependencies yourself. npm WARN bootstrap@5.1.3 requires a peer of @popperjs/core@^2.10.2 but none is installed. You must install peer dependencies yourself. npm WARN eslint-config-prettier@8.5.0 requires a peer of eslint@>=7.0.0 but none is installed. You must install peer dependencies yourself.

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The node version in my system is as followed: Angular CLI: 14.0.6 Node: 14.17.1 Package Manager: npm 6.14.13 OS: win32 x64

here is the angular version in my project : "private": true, "dependencies": { "@angular/animations": "^9.1.13", "@angular/common": "^9.1.13", "@angular/compiler": "^9.1.13", "@angular/core": "^14.0.6", "@angular/forms": "^9.1.13", "@angular/platform-browser": "^9.1.13", "@angular/platform-browser-dynamic": "^9.1.13", "@angular/router": "^9.1.13", "@angular/service-worker": "^9.1.13", "@ng-idle/core": "^11.1.0", "@ngrx/effects": "^9.1.1", "@ngrx/store": "^9.1.1", "@ngrx/store-devtools": "^9.1.1", "angular-mydatepicker": "^0.5.7", "bootstrap": "^5.1.3", "core-js": "^2.6.10", "crypto-js": "^4.0.0", "font-awesome": "^4.7.0", "jquery": "^3.4.1", "material-design-icons-iconfont": "^5.0.1", "ng-swagger-gen": "^0.10.0", "ngx-bootstrap": "^5.2.0", "ngx-editor": "^9.0.2", "ngx-pagination": "^3.3.1", "popper.js": "^1.16.0", "rxjs": "^6.5.3", "tslib": "^1.10.0", "zone.js": "~0.10.2" },

Answer 1

As a possible solution you could use a notation "Patch releases"

As Is: "@angular/core": "^14.0.6", 
To Be: "@angular/core": "~14.0.6",