diff --git a/api_names_out.yaml b/api_names_out.yaml
index 067143ef921..ed740e55110 100644
--- a/api_names_out.yaml
+++ b/api_names_out.yaml
@@ -307401,6 +307401,7 @@
 "/merchantapi:products_v1beta/merchantapi.accounts.products.list/parent": parent
 "/merchantapi:products_v1beta/quotaUser": quota_user
 "/merchantapi:promotions_v1beta/Attributes": attributes
+"/merchantapi:promotions_v1beta/Attributes/audience": audience
 "/merchantapi:promotions_v1beta/Attributes/brandExclusion": brand_exclusion
 "/merchantapi:promotions_v1beta/Attributes/brandExclusion/brand_exclusion": brand_exclusion
 "/merchantapi:promotions_v1beta/Attributes/brandInclusion": brand_inclusion
@@ -307443,6 +307444,8 @@
 "/merchantapi:promotions_v1beta/Attributes/promotionEffectiveTimePeriod": promotion_effective_time_period
 "/merchantapi:promotions_v1beta/Attributes/promotionUrl": promotion_url
 "/merchantapi:promotions_v1beta/Attributes/redemptionRestriction": redemption_restriction
+"/merchantapi:promotions_v1beta/Attributes/regionIdInclusion": region_id_inclusion
+"/merchantapi:promotions_v1beta/Attributes/regionIdInclusion/region_id_inclusion": region_id_inclusion
 "/merchantapi:promotions_v1beta/Attributes/storeApplicability": store_applicability
 "/merchantapi:promotions_v1beta/Attributes/storeCodesExclusion": store_codes_exclusion
 "/merchantapi:promotions_v1beta/Attributes/storeCodesExclusion/store_codes_exclusion": store_codes_exclusion
diff --git a/generated/google-apis-merchantapi_promotions_v1beta/CHANGELOG.md b/generated/google-apis-merchantapi_promotions_v1beta/CHANGELOG.md
index cf9827b40dc..f342a95b506 100644
--- a/generated/google-apis-merchantapi_promotions_v1beta/CHANGELOG.md
+++ b/generated/google-apis-merchantapi_promotions_v1beta/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Release history for google-apis-merchantapi_promotions_v1beta
 
+### v0.12.0 (2026-03-01)
+
+* Regenerated from discovery document revision 20260224
+
 ### v0.11.0 (2026-02-08)
 
 * Regenerated from discovery document revision 20260204
diff --git a/generated/google-apis-merchantapi_promotions_v1beta/lib/google/apis/merchantapi_promotions_v1beta/classes.rb b/generated/google-apis-merchantapi_promotions_v1beta/lib/google/apis/merchantapi_promotions_v1beta/classes.rb
index 3e3aef81c6e..71134bcd402 100644
--- a/generated/google-apis-merchantapi_promotions_v1beta/lib/google/apis/merchantapi_promotions_v1beta/classes.rb
+++ b/generated/google-apis-merchantapi_promotions_v1beta/lib/google/apis/merchantapi_promotions_v1beta/classes.rb
@@ -26,6 +26,11 @@ module MerchantapiPromotionsV1beta
       class Attributes
         include Google::Apis::Core::Hashable
       
+        # Optional. This field defines the audience a promotion will be visible to.
+        # Corresponds to the JSON property `audience`
+        # @return [String]
+        attr_accessor :audience
+      
         # Optional. Product filter by [brand exclusion](https://support.google.com/
         # merchants/answer/13861679?ref_topic=13773355&sjid=17642868584668136159-NC) for
         # the promotion. The product filter attributes only applies when the products
@@ -272,6 +277,13 @@ class Attributes
         # @return [String]
         attr_accessor :redemption_restriction
       
+        # Optional. A list of [regions](https://support.google.com/merchants/answer/
+        # 15406457?hl=en&sjid=8815806704218720187-NC#howregionswork) where the promotion
+        # is applicable. Must be set if `audience` is set to `LOCATION`.
+        # Corresponds to the JSON property `regionIdInclusion`
+        # @return [Array<String>]
+        attr_accessor :region_id_inclusion
+      
         # Optional. Whether the promotion applies to [all stores, or only specified
         # stores](https://support.google.com/merchants/answer/13857563?sjid=
         # 17642868584668136159-NC). Local Inventory ads promotions throw an error if no
@@ -309,6 +321,7 @@ def initialize(**args)
       
         # Update properties of this object
         def update!(**args)
+          @audience = args[:audience] if args.key?(:audience)
           @brand_exclusion = args[:brand_exclusion] if args.key?(:brand_exclusion)
           @brand_inclusion = args[:brand_inclusion] if args.key?(:brand_inclusion)
           @coupon_value_type = args[:coupon_value_type] if args.key?(:coupon_value_type)
@@ -341,6 +354,7 @@ def update!(**args)
           @promotion_effective_time_period = args[:promotion_effective_time_period] if args.key?(:promotion_effective_time_period)
           @promotion_url = args[:promotion_url] if args.key?(:promotion_url)
           @redemption_restriction = args[:redemption_restriction] if args.key?(:redemption_restriction)
+          @region_id_inclusion = args[:region_id_inclusion] if args.key?(:region_id_inclusion)
           @store_applicability = args[:store_applicability] if args.key?(:store_applicability)
           @store_codes_exclusion = args[:store_codes_exclusion] if args.key?(:store_codes_exclusion)
           @store_codes_inclusion = args[:store_codes_inclusion] if args.key?(:store_codes_inclusion)
diff --git a/generated/google-apis-merchantapi_promotions_v1beta/lib/google/apis/merchantapi_promotions_v1beta/gem_version.rb b/generated/google-apis-merchantapi_promotions_v1beta/lib/google/apis/merchantapi_promotions_v1beta/gem_version.rb
index 908183e1c7d..7b90142c7b2 100644
--- a/generated/google-apis-merchantapi_promotions_v1beta/lib/google/apis/merchantapi_promotions_v1beta/gem_version.rb
+++ b/generated/google-apis-merchantapi_promotions_v1beta/lib/google/apis/merchantapi_promotions_v1beta/gem_version.rb
@@ -16,13 +16,13 @@ module Google
   module Apis
     module MerchantapiPromotionsV1beta
       # Version of the google-apis-merchantapi_promotions_v1beta gem
-      GEM_VERSION = "0.11.0"
+      GEM_VERSION = "0.12.0"
 
       # Version of the code generator used to generate this client
       GENERATOR_VERSION = "0.18.0"
 
       # Revision of the discovery document this client was generated from
-      REVISION = "20260204"
+      REVISION = "20260224"
     end
   end
 end
diff --git a/generated/google-apis-merchantapi_promotions_v1beta/lib/google/apis/merchantapi_promotions_v1beta/representations.rb b/generated/google-apis-merchantapi_promotions_v1beta/lib/google/apis/merchantapi_promotions_v1beta/representations.rb
index 5167121cd7a..3b091d5fcab 100644
--- a/generated/google-apis-merchantapi_promotions_v1beta/lib/google/apis/merchantapi_promotions_v1beta/representations.rb
+++ b/generated/google-apis-merchantapi_promotions_v1beta/lib/google/apis/merchantapi_promotions_v1beta/representations.rb
@@ -97,6 +97,7 @@ class Representation < Google::Apis::Core::JsonRepresentation; end
       class Attributes
         # @private
         class Representation < Google::Apis::Core::JsonRepresentation
+          property :audience, as: 'audience'
           collection :brand_exclusion, as: 'brandExclusion'
           collection :brand_inclusion, as: 'brandInclusion'
           property :coupon_value_type, as: 'couponValueType'
@@ -136,6 +137,7 @@ class Representation < Google::Apis::Core::JsonRepresentation
       
           property :promotion_url, as: 'promotionUrl'
           property :redemption_restriction, as: 'redemptionRestriction'
+          collection :region_id_inclusion, as: 'regionIdInclusion'
           property :store_applicability, as: 'storeApplicability'
           collection :store_codes_exclusion, as: 'storeCodesExclusion'
           collection :store_codes_inclusion, as: 'storeCodesInclusion'