Can't install package

[mastashake08]

Get this error when I install plugin on iOS
[!] CocoaPods could not find compatible versions for pod "Firebase/Messaging":
In Podfile:
Firebase/Messaging (~> 11.5.0)

None of your spec sources contain a spec satisfying the dependency: Firebase/Messaging (~> 11.5.0).

You have either:

• out-of-date source repos which you can update with pod repo update or with pod install --repo-update.
• mistyped the name or version.
• not added the source repo that hosts the Podspec to your Podfile.
  'pod install' command failed.
  For more information on resolving CocoaPod issues in NativeScript read.