diff --git a/Cargo.lock b/Cargo.lock
index 56fa1bdd..20d57b06 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -717,7 +717,7 @@ checksum = "955d28af4278de8121b7ebeb796b6a45735dc01436d898801014aced2773a3d6"
 
 [[package]]
 name = "sentry_protos"
-version = "0.81.1"
+version = "0.82.0"
 dependencies = [
  "prost",
  "prost-types",
diff --git a/proto/sentry_protos/billing/v1/services/contract_budget_enforcer/v1/endpoint_calculate_contract_budget_quotas.proto b/proto/sentry_protos/billing/v1/services/contract_budget_enforcer/v1/endpoint_calculate_contract_budget_quotas.proto
index 2dbe5c82..92f479cc 100644
--- a/proto/sentry_protos/billing/v1/services/contract_budget_enforcer/v1/endpoint_calculate_contract_budget_quotas.proto
+++ b/proto/sentry_protos/billing/v1/services/contract_budget_enforcer/v1/endpoint_calculate_contract_budget_quotas.proto
@@ -3,10 +3,12 @@ syntax = "proto3";
 package sentry_protos.billing.v1.services.contract_budget_enforcer.v1;
 
 import "sentry_protos/billing/v1/quota_config.proto";
+import "sentry_protos/billing/v1/services/usage_pricer/v1/endpoint_usage_pricer.proto";
 
 message CalculateContractBudgetQuotasRequest {
   uint64 contract_id = 1;
   uint64 project_id = 2;
+  sentry_protos.billing.v1.services.usage_pricer.v1.UsagePricerResponse usage_pricer_response = 3;
 }
 
 message CalculateContractBudgetQuotasResponse {
diff --git a/proto/sentry_protos/billing/v1/services/events/v1/billing_alert_evaluation_requested.proto b/proto/sentry_protos/billing/v1/services/events/v1/billing_alert_evaluation_requested.proto
index e21d400e..db850b1d 100644
--- a/proto/sentry_protos/billing/v1/services/events/v1/billing_alert_evaluation_requested.proto
+++ b/proto/sentry_protos/billing/v1/services/events/v1/billing_alert_evaluation_requested.proto
@@ -2,5 +2,10 @@ syntax = "proto3";
 
 package sentry_protos.billing.v1.services.events.v1;
 
+import "sentry_protos/billing/v1/services/usage_pricer/v1/endpoint_usage_pricer.proto";
+
 // Requests evaluation of billing alert configurations for an organization.
-message BillingAlertEvaluationRequested {}
+message BillingAlertEvaluationRequested {
+  uint64 contract_id = 1;
+  sentry_protos.billing.v1.services.usage_pricer.v1.UsagePricerResponse usage_pricer_response = 2;
+}
diff --git a/rust/src/sentry_protos.billing.v1.services.contract_budget_enforcer.v1.rs b/rust/src/sentry_protos.billing.v1.services.contract_budget_enforcer.v1.rs
index 8e8d4890..2b3e49ba 100644
--- a/rust/src/sentry_protos.billing.v1.services.contract_budget_enforcer.v1.rs
+++ b/rust/src/sentry_protos.billing.v1.services.contract_budget_enforcer.v1.rs
@@ -1,10 +1,14 @@
 // This file is @generated by prost-build.
-#[derive(Clone, Copy, PartialEq, Eq, Hash, ::prost::Message)]
+#[derive(Clone, PartialEq, ::prost::Message)]
 pub struct CalculateContractBudgetQuotasRequest {
     #[prost(uint64, tag = "1")]
     pub contract_id: u64,
     #[prost(uint64, tag = "2")]
     pub project_id: u64,
+    #[prost(message, optional, tag = "3")]
+    pub usage_pricer_response: ::core::option::Option<
+        super::super::usage_pricer::v1::UsagePricerResponse,
+    >,
 }
 #[derive(Clone, PartialEq, ::prost::Message)]
 pub struct CalculateContractBudgetQuotasResponse {
diff --git a/rust/src/sentry_protos.billing.v1.services.events.v1.rs b/rust/src/sentry_protos.billing.v1.services.events.v1.rs
index 01cea830..c5697690 100644
--- a/rust/src/sentry_protos.billing.v1.services.events.v1.rs
+++ b/rust/src/sentry_protos.billing.v1.services.events.v1.rs
@@ -1,7 +1,14 @@
 // This file is @generated by prost-build.
 /// Requests evaluation of billing alert configurations for an organization.
-#[derive(Clone, Copy, PartialEq, Eq, Hash, ::prost::Message)]
-pub struct BillingAlertEvaluationRequested {}
+#[derive(Clone, PartialEq, ::prost::Message)]
+pub struct BillingAlertEvaluationRequested {
+    #[prost(uint64, tag = "1")]
+    pub contract_id: u64,
+    #[prost(message, optional, tag = "2")]
+    pub usage_pricer_response: ::core::option::Option<
+        super::super::usage_pricer::v1::UsagePricerResponse,
+    >,
+}
 /// Future: uint64 old_contract_id = 1;
 /// Future: uint64 new_contract_id = 2;
 #[derive(Clone, Copy, PartialEq, Eq, Hash, ::prost::Message)]
@@ -31,14 +38,14 @@ pub struct EventMeta {
     #[prost(message, optional, tag = "2")]
     pub timestamp: ::core::option::Option<::prost_types::Timestamp>,
 }
-#[derive(Clone, PartialEq, Eq, Hash, ::prost::Message)]
+#[derive(Clone, PartialEq, ::prost::Message)]
 pub struct EventPayload {
     #[prost(oneof = "event_payload::Payload", tags = "1, 2, 3, 4, 5, 6, 7")]
     pub payload: ::core::option::Option<event_payload::Payload>,
 }
 /// Nested message and enum types in `EventPayload`.
 pub mod event_payload {
-    #[derive(Clone, PartialEq, Eq, Hash, ::prost::Oneof)]
+    #[derive(Clone, PartialEq, ::prost::Oneof)]
     pub enum Payload {
         #[prost(message, tag = "1")]
         OrganizationOverUsage(super::OrganizationOverUsage),
@@ -56,7 +63,7 @@ pub mod event_payload {
         BillingAlertEvaluationRequested(super::BillingAlertEvaluationRequested),
     }
 }
-#[derive(Clone, PartialEq, Eq, Hash, ::prost::Message)]
+#[derive(Clone, PartialEq, ::prost::Message)]
 pub struct BillingPlatformEvent {
     #[prost(message, optional, tag = "1")]
     pub meta: ::core::option::Option<EventMeta>,