diff --git a/enginetest/internal/action/action.pb.go b/enginetest/internal/action/action.pb.go
index 5c6d864..7b2cbc3 100644
--- a/enginetest/internal/action/action.pb.go
+++ b/enginetest/internal/action/action.pb.go
@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go v1.34.2
-// 	protoc        v5.27.2
+// 	protoc        v5.28.2
 // source: github.com/dogmatiq/enginekit/enginetest/internal/action/action.proto
 
 package action
diff --git a/enginetest/internal/action/action_primo.pb.go b/enginetest/internal/action/action_primo.pb.go
index 0bf62ce..fad84ef 100644
--- a/enginetest/internal/action/action_primo.pb.go
+++ b/enginetest/internal/action/action_primo.pb.go
@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go-primo. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go-primo v
-// 	protoc              v5.27.2
+// 	protoc              v5.28.2
 // source: github.com/dogmatiq/enginekit/enginetest/internal/action/action.proto
 
 package action
diff --git a/enginetest/internal/testapp/integration.pb.go b/enginetest/internal/testapp/integration.pb.go
index 22cc1ef..face144 100644
--- a/enginetest/internal/testapp/integration.pb.go
+++ b/enginetest/internal/testapp/integration.pb.go
@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go v1.34.2
-// 	protoc        v5.27.2
+// 	protoc        v5.28.2
 // source: github.com/dogmatiq/enginekit/enginetest/internal/testapp/integration.proto
 
 package testapp
diff --git a/enginetest/internal/testapp/integration_primo.pb.go b/enginetest/internal/testapp/integration_primo.pb.go
index 9a46544..ef860c3 100644
--- a/enginetest/internal/testapp/integration_primo.pb.go
+++ b/enginetest/internal/testapp/integration_primo.pb.go
@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go-primo. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go-primo v
-// 	protoc              v5.27.2
+// 	protoc              v5.28.2
 // source: github.com/dogmatiq/enginekit/enginetest/internal/testapp/integration.proto
 
 package testapp
diff --git a/grpc/configgrpc/config.pb.go b/grpc/configgrpc/config.pb.go
index 538d61a..ef67089 100644
--- a/grpc/configgrpc/config.pb.go
+++ b/grpc/configgrpc/config.pb.go
@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go v1.34.2
-// 	protoc        v5.27.2
+// 	protoc        v5.28.2
 // source: github.com/dogmatiq/enginekit/grpc/configgrpc/config.proto
 
 package configgrpc
diff --git a/grpc/configgrpc/config_grpc.pb.go b/grpc/configgrpc/config_grpc.pb.go
index ffd23a7..cc513aa 100644
--- a/grpc/configgrpc/config_grpc.pb.go
+++ b/grpc/configgrpc/config_grpc.pb.go
@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go-grpc. DO NOT EDIT.
 // versions:
 // - protoc-gen-go-grpc v1.5.1
-// - protoc             v5.27.2
+// - protoc             v5.28.2
 // source: github.com/dogmatiq/enginekit/grpc/configgrpc/config.proto
 
 package configgrpc
diff --git a/grpc/configgrpc/config_primo.pb.go b/grpc/configgrpc/config_primo.pb.go
index 0ae4838..8a0fb94 100644
--- a/grpc/configgrpc/config_primo.pb.go
+++ b/grpc/configgrpc/config_primo.pb.go
@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go-primo. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go-primo v
-// 	protoc              v5.27.2
+// 	protoc              v5.28.2
 // source: github.com/dogmatiq/enginekit/grpc/configgrpc/config.proto
 
 package configgrpc
diff --git a/grpc/eventstreamgrpc/consume.pb.go b/grpc/eventstreamgrpc/consume.pb.go
index 58d6800..1a6f90c 100644
--- a/grpc/eventstreamgrpc/consume.pb.go
+++ b/grpc/eventstreamgrpc/consume.pb.go
@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go v1.34.2
-// 	protoc        v5.27.2
+// 	protoc        v5.28.2
 // source: github.com/dogmatiq/enginekit/grpc/eventstreamgrpc/consume.proto
 
 package eventstreamgrpc
diff --git a/grpc/eventstreamgrpc/consume_grpc.pb.go b/grpc/eventstreamgrpc/consume_grpc.pb.go
index 5ed4e55..9dab6c1 100644
--- a/grpc/eventstreamgrpc/consume_grpc.pb.go
+++ b/grpc/eventstreamgrpc/consume_grpc.pb.go
@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go-grpc. DO NOT EDIT.
 // versions:
 // - protoc-gen-go-grpc v1.5.1
-// - protoc             v5.27.2
+// - protoc             v5.28.2
 // source: github.com/dogmatiq/enginekit/grpc/eventstreamgrpc/consume.proto
 
 package eventstreamgrpc
diff --git a/grpc/eventstreamgrpc/consume_primo.pb.go b/grpc/eventstreamgrpc/consume_primo.pb.go
index 940d9f8..ec12b65 100644
--- a/grpc/eventstreamgrpc/consume_primo.pb.go
+++ b/grpc/eventstreamgrpc/consume_primo.pb.go
@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go-primo. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go-primo v
-// 	protoc              v5.27.2
+// 	protoc              v5.28.2
 // source: github.com/dogmatiq/enginekit/grpc/eventstreamgrpc/consume.proto
 
 package eventstreamgrpc
diff --git a/protobuf/configpb/config.pb.go b/protobuf/configpb/config.pb.go
index 0a3d345..74b4caf 100644
--- a/protobuf/configpb/config.pb.go
+++ b/protobuf/configpb/config.pb.go
@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go v1.34.2
-// 	protoc        v5.27.2
+// 	protoc        v5.28.2
 // source: github.com/dogmatiq/enginekit/protobuf/configpb/config.proto
 
 package configpb
diff --git a/protobuf/configpb/config_primo.pb.go b/protobuf/configpb/config_primo.pb.go
index 04b1a0d..2af733e 100644
--- a/protobuf/configpb/config_primo.pb.go
+++ b/protobuf/configpb/config_primo.pb.go
@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go-primo. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go-primo v
-// 	protoc              v5.27.2
+// 	protoc              v5.28.2
 // source: github.com/dogmatiq/enginekit/protobuf/configpb/config.proto
 
 package configpb
diff --git a/protobuf/envelopepb/envelope.pb.go b/protobuf/envelopepb/envelope.pb.go
index 81b557f..d7f2a32 100644
--- a/protobuf/envelopepb/envelope.pb.go
+++ b/protobuf/envelopepb/envelope.pb.go
@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go v1.34.2
-// 	protoc        v5.27.2
+// 	protoc        v5.28.2
 // source: github.com/dogmatiq/enginekit/protobuf/envelopepb/envelope.proto
 
 package envelopepb
diff --git a/protobuf/envelopepb/envelope_primo.pb.go b/protobuf/envelopepb/envelope_primo.pb.go
index 7d81e41..387e60f 100644
--- a/protobuf/envelopepb/envelope_primo.pb.go
+++ b/protobuf/envelopepb/envelope_primo.pb.go
@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go-primo. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go-primo v
-// 	protoc              v5.27.2
+// 	protoc              v5.28.2
 // source: github.com/dogmatiq/enginekit/protobuf/envelopepb/envelope.proto
 
 package envelopepb
diff --git a/protobuf/identitypb/identity.pb.go b/protobuf/identitypb/identity.pb.go
index 1f009f4..536dac2 100644
--- a/protobuf/identitypb/identity.pb.go
+++ b/protobuf/identitypb/identity.pb.go
@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go v1.34.2
-// 	protoc        v5.27.2
+// 	protoc        v5.28.2
 // source: github.com/dogmatiq/enginekit/protobuf/identitypb/identity.proto
 
 package identitypb
diff --git a/protobuf/identitypb/identity_primo.pb.go b/protobuf/identitypb/identity_primo.pb.go
index 0b0ac96..07cf7b2 100644
--- a/protobuf/identitypb/identity_primo.pb.go
+++ b/protobuf/identitypb/identity_primo.pb.go
@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go-primo. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go-primo v
-// 	protoc              v5.27.2
+// 	protoc              v5.28.2
 // source: github.com/dogmatiq/enginekit/protobuf/identitypb/identity.proto
 
 package identitypb
diff --git a/protobuf/uuidpb/uuid.pb.go b/protobuf/uuidpb/uuid.pb.go
index 69cee5d..1dbf4ae 100644
--- a/protobuf/uuidpb/uuid.pb.go
+++ b/protobuf/uuidpb/uuid.pb.go
@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go v1.34.2
-// 	protoc        v5.27.2
+// 	protoc        v5.28.2
 // source: github.com/dogmatiq/enginekit/protobuf/uuidpb/uuid.proto
 
 package uuidpb
diff --git a/protobuf/uuidpb/uuid_primo.pb.go b/protobuf/uuidpb/uuid_primo.pb.go
index dfdee76..5f5c14e 100644
--- a/protobuf/uuidpb/uuid_primo.pb.go
+++ b/protobuf/uuidpb/uuid_primo.pb.go
@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go-primo. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go-primo v
-// 	protoc              v5.27.2
+// 	protoc              v5.28.2
 // source: github.com/dogmatiq/enginekit/protobuf/uuidpb/uuid.proto
 
 package uuidpb