AUTHENTICATION.md in google-cloud-security-private_ca-v1-0.2.1 vs AUTHENTICATION.md in google-cloud-security-private_ca-v1-0.3.0

@@ -23,11 +23,11 @@
 ```
 
 3. Initialize the client.
 
 ```ruby
-require "google/cloud/location"
+require "google/cloud/security/private_ca/v1"
 
 client = ::Google::Cloud::Security::PrivateCA::V1::CertificateAuthorityService::Client.new
 ```
 
 ## Credential Lookup
@@ -71,11 +71,11 @@
 * `GOOGLE_CLOUD_CREDENTIALS` - Path to JSON file, or JSON contents
 * `GOOGLE_CLOUD_KEYFILE` - Path to JSON file, or JSON contents
 * `GOOGLE_APPLICATION_CREDENTIALS` - Path to JSON file
 
 ```ruby
-require "google/cloud/location"
+require "google/cloud/security/private_ca/v1"
 
 ENV["PRIVATE_CA_CREDENTIALS"] = "path/to/keyfile.json"
 
 client = ::Google::Cloud::Security::PrivateCA::V1::CertificateAuthorityService::Client.new
 ```
@@ -84,20 +84,20 @@
 
 The path to the **Credentials JSON** file can be configured instead of storing
 it in an environment variable. Either on an individual client initialization:
 
 ```ruby
-require "google/cloud/location"
+require "google/cloud/security/private_ca/v1"
 
 client = ::Google::Cloud::Security::PrivateCA::V1::CertificateAuthorityService::Client.new do |config|
   config.credentials = "path/to/keyfile.json"
 end
 ```
 
 Or globally for all clients:
 
 ```ruby
-require "google/cloud/location"
+require "google/cloud/security/private_ca/v1"
 
 ::Google::Cloud::Security::PrivateCA::V1::CertificateAuthorityService::Client.configure do |config|
   config.credentials = "path/to/keyfile.json"
 end