diff --git a/generated/google/apis/redis_v1.rb b/generated/google/apis/redis_v1.rb
index f2e01d7a3..db327718d 100644
--- a/generated/google/apis/redis_v1.rb
+++ b/generated/google/apis/redis_v1.rb
@@ -25,7 +25,7 @@ module Google
     # @see https://cloud.google.com/memorystore/docs/redis/
     module RedisV1
       VERSION = 'V1'
-      REVISION = '20201110'
+      REVISION = '20201210'
 
       # View and manage your data across Google Cloud Platform services
       AUTH_CLOUD_PLATFORM = 'https://www.googleapis.com/auth/cloud-platform'
diff --git a/generated/google/apis/redis_v1/classes.rb b/generated/google/apis/redis_v1/classes.rb
index 9d469be24..03d526dff 100644
--- a/generated/google/apis/redis_v1/classes.rb
+++ b/generated/google/apis/redis_v1/classes.rb
@@ -394,8 +394,8 @@ module Google
         # @return [String]
         attr_accessor :tier
       
-        # Optional. The In-transit encryption mode of Redis instance. If not provided,
-        # in-transit encryption is disabled for instance.
+        # Optional. The TLS mode of the Redis instance. If not provided, TLS is disabled
+        # for the instance.
         # Corresponds to the JSON property `transitEncryptionMode`
         # @return [String]
         attr_accessor :transit_encryption_mode
diff --git a/generated/google/apis/redis_v1/synth.metadata b/generated/google/apis/redis_v1/synth.metadata
index f9da36ede..7008e17b1 100644
--- a/generated/google/apis/redis_v1/synth.metadata
+++ b/generated/google/apis/redis_v1/synth.metadata
@@ -4,7 +4,7 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/google-api-ruby-client.git",
-        "sha": "dadc6d21eefb965d1827084a7c0e9466a5dc2637"
+        "sha": "bd2875d8c126ec19d1a37b9179f60def0bf24899"
       }
     }
   ]