diff --git a/generated/google-apis-privateca_v1beta1/CHANGELOG.md b/generated/google-apis-privateca_v1beta1/CHANGELOG.md
index 9d01154e7..2ae70328a 100644
--- a/generated/google-apis-privateca_v1beta1/CHANGELOG.md
+++ b/generated/google-apis-privateca_v1beta1/CHANGELOG.md
@@ -1,8 +1,9 @@
 # Release history for google-apis-privateca_v1beta1
 
-### v0.2.0 (2021-01-13)
+### v0.2.0 (2021-01-21)
 
-* Regenerated from discovery document revision 20201216
+* Regenerated from discovery document revision 20210119
+* Regenerated using generator version 0.1.2
 
 ### v0.1.0 (2021-01-07)
 
diff --git a/generated/google-apis-privateca_v1beta1/lib/google/apis/privateca_v1beta1/classes.rb b/generated/google-apis-privateca_v1beta1/lib/google/apis/privateca_v1beta1/classes.rb
index df54f9393..0b4eb45cc 100644
--- a/generated/google-apis-privateca_v1beta1/lib/google/apis/privateca_v1beta1/classes.rb
+++ b/generated/google-apis-privateca_v1beta1/lib/google/apis/privateca_v1beta1/classes.rb
@@ -1868,8 +1868,9 @@ module Google
         # @return [Array<Google::Apis::PrivatecaV1beta1::GoogleApiServicecontrolV1TraceSpan>]
         attr_accessor :trace_spans
       
-        # User defined labels for the resource that this operation is associated with.
-        # Only a combination of 1000 user labels per consumer project are allowed.
+        # Private Preview. This feature is only available for approved services. User
+        # defined labels for the resource that this operation is associated with. Only a
+        # combination of 1000 user labels per consumer project are allowed.
         # Corresponds to the JSON property `userLabels`
         # @return [Hash<String,String>]
         attr_accessor :user_labels
diff --git a/generated/google-apis-privateca_v1beta1/lib/google/apis/privateca_v1beta1/gem_version.rb b/generated/google-apis-privateca_v1beta1/lib/google/apis/privateca_v1beta1/gem_version.rb
index f48fefe87..fc88ada88 100644
--- a/generated/google-apis-privateca_v1beta1/lib/google/apis/privateca_v1beta1/gem_version.rb
+++ b/generated/google-apis-privateca_v1beta1/lib/google/apis/privateca_v1beta1/gem_version.rb
@@ -19,10 +19,10 @@ module Google
       GEM_VERSION = "0.2.0"
 
       # Version of the code generator used to generate this client
-      GENERATOR_VERSION = "0.1.1"
+      GENERATOR_VERSION = "0.1.2"
 
       # Revision of the discovery document this client was generated from
-      REVISION = "20201216"
+      REVISION = "20210119"
     end
   end
 end
diff --git a/generated/google-apis-privateca_v1beta1/synth.metadata b/generated/google-apis-privateca_v1beta1/synth.metadata
index 038bf1345..98cc4553b 100644
--- a/generated/google-apis-privateca_v1beta1/synth.metadata
+++ b/generated/google-apis-privateca_v1beta1/synth.metadata
@@ -4,7 +4,7 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/google-api-ruby-client.git",
-        "sha": "754e6f59db65ed8e3b69965bdd5f4c024f4bc296"
+        "sha": "3bc8667260d47c9295352865c9bcc653283b03ce"
       }
     }
   ]