diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 5a1a9740..cd74a2ad 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "1.155.0"
+  ".": "1.156.0"
 }
\ No newline at end of file
diff --git a/.stats.yml b/.stats.yml
index f25fc916..62bd5d7e 100644
--- a/.stats.yml
+++ b/.stats.yml
@@ -1,4 +1,4 @@
 configured_endpoints: 229
-openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/increase%2Fincrease-db504b55f81ac4d64ccbfc4d2fecdd346b2a671da840afd3b47fd499ea52e640.yml
-openapi_spec_hash: 06d1e20101565b4c8ba616cfa84fbfdd
+openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/increase%2Fincrease-56334e000721ba4ee20536271d3acf7231529d7b1f651729e2f4ebe75eb12048.yml
+openapi_spec_hash: 45777c412bcbc1aead50c84f78695203
 config_hash: b6f365add90e618b2174634df140826e
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 118f15db..8270cb0e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 1.156.0 (2025-12-08)
+
+Full Changelog: [v1.155.0...v1.156.0](https://github.com/Increase/increase-ruby/compare/v1.155.0...v1.156.0)
+
+### Features
+
+* **api:** api update ([f2d2dd4](https://github.com/Increase/increase-ruby/commit/f2d2dd4266c3cc347ac0ec58dfa28451dc49449a))
+
 ## 1.155.0 (2025-12-06)
 
 Full Changelog: [v1.154.0...v1.155.0](https://github.com/Increase/increase-ruby/compare/v1.154.0...v1.155.0)
diff --git a/Gemfile.lock b/Gemfile.lock
index 9017b5d9..8c095e95 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -11,7 +11,7 @@ GIT
 PATH
   remote: .
   specs:
-    increase (1.155.0)
+    increase (1.156.0)
       connection_pool
 
 GEM
diff --git a/README.md b/README.md
index eed1411e..7f4d8036 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@ To use this gem, install via Bundler by adding the following to your application
 <!-- x-release-please-start-version -->
 
 ```ruby
-gem "increase", "~> 1.155.0"
+gem "increase", "~> 1.156.0"
 ```
 
 <!-- x-release-please-end -->
diff --git a/lib/increase/models/entity.rb b/lib/increase/models/entity.rb
index 3a7ca8ce..cf0d63b9 100644
--- a/lib/increase/models/entity.rb
+++ b/lib/increase/models/entity.rb
@@ -1057,6 +1057,9 @@ module Vendor
           # Oscilar. See https://oscilar.com for more information.
           OSCILAR = :oscilar
 
+          # Persona. See https://withpersona.com for more information.
+          PERSONA = :persona
+
           # @!method self.values
           #   @return [Array<Symbol>]
         end
diff --git a/lib/increase/models/entity_create_params.rb b/lib/increase/models/entity_create_params.rb
index 11c5dbfc..dc825033 100644
--- a/lib/increase/models/entity_create_params.rb
+++ b/lib/increase/models/entity_create_params.rb
@@ -1542,6 +1542,9 @@ module Vendor
           # Oscilar. See https://oscilar.com for more information.
           OSCILAR = :oscilar
 
+          # Persona. See https://withpersona.com for more information.
+          PERSONA = :persona
+
           # @!method self.values
           #   @return [Array<Symbol>]
         end
diff --git a/lib/increase/models/entity_update_params.rb b/lib/increase/models/entity_update_params.rb
index 06f31948..6dfe5fe1 100644
--- a/lib/increase/models/entity_update_params.rb
+++ b/lib/increase/models/entity_update_params.rb
@@ -403,6 +403,9 @@ module Vendor
           # Oscilar. See https://oscilar.com for more information.
           OSCILAR = :oscilar
 
+          # Persona. See https://withpersona.com for more information.
+          PERSONA = :persona
+
           # @!method self.values
           #   @return [Array<Symbol>]
         end
diff --git a/lib/increase/version.rb b/lib/increase/version.rb
index c3be13fa..f4c14c70 100644
--- a/lib/increase/version.rb
+++ b/lib/increase/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Increase
-  VERSION = "1.155.0"
+  VERSION = "1.156.0"
 end
diff --git a/rbi/increase/models/entity.rbi b/rbi/increase/models/entity.rbi
index 484f96a9..bd2ea7b5 100644
--- a/rbi/increase/models/entity.rbi
+++ b/rbi/increase/models/entity.rbi
@@ -1803,6 +1803,13 @@ module Increase
               Increase::Entity::ThirdPartyVerification::Vendor::TaggedSymbol
             )
 
+          # Persona. See https://withpersona.com for more information.
+          PERSONA =
+            T.let(
+              :persona,
+              Increase::Entity::ThirdPartyVerification::Vendor::TaggedSymbol
+            )
+
           sig do
             override.returns(
               T::Array[
diff --git a/rbi/increase/models/entity_create_params.rbi b/rbi/increase/models/entity_create_params.rbi
index 9fe3b51c..bc01e1de 100644
--- a/rbi/increase/models/entity_create_params.rbi
+++ b/rbi/increase/models/entity_create_params.rbi
@@ -2857,6 +2857,13 @@ module Increase
               Increase::EntityCreateParams::ThirdPartyVerification::Vendor::TaggedSymbol
             )
 
+          # Persona. See https://withpersona.com for more information.
+          PERSONA =
+            T.let(
+              :persona,
+              Increase::EntityCreateParams::ThirdPartyVerification::Vendor::TaggedSymbol
+            )
+
           sig do
             override.returns(
               T::Array[
diff --git a/rbi/increase/models/entity_update_params.rbi b/rbi/increase/models/entity_update_params.rbi
index c86f20aa..de8f3ce5 100644
--- a/rbi/increase/models/entity_update_params.rbi
+++ b/rbi/increase/models/entity_update_params.rbi
@@ -759,6 +759,13 @@ module Increase
               Increase::EntityUpdateParams::ThirdPartyVerification::Vendor::TaggedSymbol
             )
 
+          # Persona. See https://withpersona.com for more information.
+          PERSONA =
+            T.let(
+              :persona,
+              Increase::EntityUpdateParams::ThirdPartyVerification::Vendor::TaggedSymbol
+            )
+
           sig do
             override.returns(
               T::Array[
diff --git a/sig/increase/models/entity.rbs b/sig/increase/models/entity.rbs
index 885dd8cf..4fb784b5 100644
--- a/sig/increase/models/entity.rbs
+++ b/sig/increase/models/entity.rbs
@@ -815,7 +815,7 @@ module Increase
           vendor: Increase::Models::Entity::ThirdPartyVerification::vendor
         }
 
-        type vendor = :alloy | :middesk | :oscilar
+        type vendor = :alloy | :middesk | :oscilar | :persona
 
         module Vendor
           extend Increase::Internal::Type::Enum
@@ -829,6 +829,9 @@ module Increase
           # Oscilar. See https://oscilar.com for more information.
           OSCILAR: :oscilar
 
+          # Persona. See https://withpersona.com for more information.
+          PERSONA: :persona
+
           def self?.values: -> ::Array[Increase::Models::Entity::ThirdPartyVerification::vendor]
         end
       end
diff --git a/sig/increase/models/entity_create_params.rbs b/sig/increase/models/entity_create_params.rbs
index 43984f2f..3a5b2596 100644
--- a/sig/increase/models/entity_create_params.rbs
+++ b/sig/increase/models/entity_create_params.rbs
@@ -1262,7 +1262,7 @@ module Increase
           vendor: Increase::Models::EntityCreateParams::ThirdPartyVerification::vendor
         }
 
-        type vendor = :alloy | :middesk | :oscilar
+        type vendor = :alloy | :middesk | :oscilar | :persona
 
         module Vendor
           extend Increase::Internal::Type::Enum
@@ -1276,6 +1276,9 @@ module Increase
           # Oscilar. See https://oscilar.com for more information.
           OSCILAR: :oscilar
 
+          # Persona. See https://withpersona.com for more information.
+          PERSONA: :persona
+
           def self?.values: -> ::Array[Increase::Models::EntityCreateParams::ThirdPartyVerification::vendor]
         end
       end
diff --git a/sig/increase/models/entity_update_params.rbs b/sig/increase/models/entity_update_params.rbs
index b2994a70..93f3d4fa 100644
--- a/sig/increase/models/entity_update_params.rbs
+++ b/sig/increase/models/entity_update_params.rbs
@@ -346,7 +346,7 @@ module Increase
           vendor: Increase::Models::EntityUpdateParams::ThirdPartyVerification::vendor
         }
 
-        type vendor = :alloy | :middesk | :oscilar
+        type vendor = :alloy | :middesk | :oscilar | :persona
 
         module Vendor
           extend Increase::Internal::Type::Enum
@@ -360,6 +360,9 @@ module Increase
           # Oscilar. See https://oscilar.com for more information.
           OSCILAR: :oscilar
 
+          # Persona. See https://withpersona.com for more information.
+          PERSONA: :persona
+
           def self?.values: -> ::Array[Increase::Models::EntityUpdateParams::ThirdPartyVerification::vendor]
         end
       end