diff --git a/vendor/google.golang.org/genproto/protobuf/source_context/source_context.pb.go b/vendor/google.golang.org/genproto/protobuf/source_context/source_context.pb.go
new file mode 100644
index 0000000..c073ffb
--- /dev/null
+++ b/vendor/google.golang.org/genproto/protobuf/source_context/source_context.pb.go
@@ -0,0 +1,85 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: google/protobuf/source_context.proto
+
+package source_context // import "google.golang.org/genproto/protobuf/source_context"
+
+import proto "github.com/golang/protobuf/proto"
+import fmt "fmt"
+import math "math"
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package
+
+// `SourceContext` represents information about the source of a
+// protobuf element, like the file in which it is defined.
+type SourceContext struct {
+	// The path-qualified name of the .proto file that contained the associated
+	// protobuf element.  For example: `"google/protobuf/source_context.proto"`.
+	FileName             string   `protobuf:"bytes,1,opt,name=file_name,json=fileName,proto3" json:"file_name,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *SourceContext) Reset()         { *m = SourceContext{} }
+func (m *SourceContext) String() string { return proto.CompactTextString(m) }
+func (*SourceContext) ProtoMessage()    {}
+func (*SourceContext) Descriptor() ([]byte, []int) {
+	return fileDescriptor_source_context_4ade4e806de19b22, []int{0}
+}
+func (m *SourceContext) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_SourceContext.Unmarshal(m, b)
+}
+func (m *SourceContext) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_SourceContext.Marshal(b, m, deterministic)
+}
+func (dst *SourceContext) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_SourceContext.Merge(dst, src)
+}
+func (m *SourceContext) XXX_Size() int {
+	return xxx_messageInfo_SourceContext.Size(m)
+}
+func (m *SourceContext) XXX_DiscardUnknown() {
+	xxx_messageInfo_SourceContext.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_SourceContext proto.InternalMessageInfo
+
+func (m *SourceContext) GetFileName() string {
+	if m != nil {
+		return m.FileName
+	}
+	return ""
+}
+
+func init() {
+	proto.RegisterType((*SourceContext)(nil), "google.protobuf.SourceContext")
+}
+
+func init() {
+	proto.RegisterFile("google/protobuf/source_context.proto", fileDescriptor_source_context_4ade4e806de19b22)
+}
+
+var fileDescriptor_source_context_4ade4e806de19b22 = []byte{
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+}