diff --git a/src/google/protobuf/compiler/java/enum_field.cc b/src/google/protobuf/compiler/java/enum_field.cc
index 2f0828fdd7123..711437ff25272 100644
--- a/src/google/protobuf/compiler/java/enum_field.cc
+++ b/src/google/protobuf/compiler/java/enum_field.cc
@@ -674,6 +674,7 @@ void RepeatedImmutableEnumFieldGenerator::GenerateMembers(
     io::Printer* printer) const {
   printer->Print(
       variables_,
+      "@SuppressWarnings(\"serial\")\n"
       "private java.util.List<java.lang.Integer> $name$_;\n"
       "private static final "
       "com.google.protobuf.Internal.ListAdapter.Converter<\n"
diff --git a/src/google/protobuf/compiler/java/map_field.cc b/src/google/protobuf/compiler/java/map_field.cc
index 2f162af71ca85..a584ee154bc85 100644
--- a/src/google/protobuf/compiler/java/map_field.cc
+++ b/src/google/protobuf/compiler/java/map_field.cc
@@ -328,6 +328,7 @@ void ImmutableMapFieldGenerator::GenerateMembers(io::Printer* printer) const {
       "              $value_default_value$);\n"
       "}\n");
   printer->Print(variables_,
+                 "@SuppressWarnings(\"serial\")\n"
                  "private com.google.protobuf.MapField<\n"
                  "    $type_parameters$> $name$_;\n"
                  "private com.google.protobuf.MapField<$type_parameters$>\n"
diff --git a/src/google/protobuf/compiler/java/message.cc b/src/google/protobuf/compiler/java/message.cc
index 508e41f8832c1..7ba2a49a4f1bd 100644
--- a/src/google/protobuf/compiler/java/message.cc
+++ b/src/google/protobuf/compiler/java/message.cc
@@ -438,6 +438,7 @@ void ImmutableMessageGenerator::Generate(io::Printer* printer) {
     // oneofCase_ and oneof_
     printer->Print(vars,
                    "private int $oneof_name$Case_ = 0;\n"
+                   "@SuppressWarnings(\"serial\")\n"
                    "private java.lang.Object $oneof_name$_;\n");
     // OneofCase enum
     printer->Print(
@@ -1587,6 +1588,7 @@ void ImmutableMessageGenerator::GenerateAnyMethods(io::Printer* printer) {
       "      defaultInstance.getDescriptorForType().getFullName());\n"
       "}\n"
       "\n"
+      "@SuppressWarnings(\"serial\")\n"
       "private volatile com.google.protobuf.Message cachedUnpackValue;\n"
       "\n"
       "@java.lang.SuppressWarnings(\"unchecked\")\n"
diff --git a/src/google/protobuf/compiler/java/message_field.cc b/src/google/protobuf/compiler/java/message_field.cc
index 42905c34a0ede..36d57c3a9f53b 100644
--- a/src/google/protobuf/compiler/java/message_field.cc
+++ b/src/google/protobuf/compiler/java/message_field.cc
@@ -887,7 +887,8 @@ void RepeatedImmutableMessageFieldGenerator::GenerateInterfaceMembers(
 
 void RepeatedImmutableMessageFieldGenerator::GenerateMembers(
     io::Printer* printer) const {
-  printer->Print(variables_, "private java.util.List<$type$> $name$_;\n");
+  printer->Print(variables_, "@SuppressWarnings(\"serial\")\n"
+                             "private java.util.List<$type$> $name$_;\n");
   PrintExtraFieldInfo(variables_, printer);
   WriteFieldDocComment(printer, descriptor_);
   printer->Print(variables_,
diff --git a/src/google/protobuf/compiler/java/primitive_field.cc b/src/google/protobuf/compiler/java/primitive_field.cc
index cc9255c831594..35e7a7e260a37 100644
--- a/src/google/protobuf/compiler/java/primitive_field.cc
+++ b/src/google/protobuf/compiler/java/primitive_field.cc
@@ -709,7 +709,8 @@ void RepeatedImmutablePrimitiveFieldGenerator::GenerateInterfaceMembers(
 
 void RepeatedImmutablePrimitiveFieldGenerator::GenerateMembers(
     io::Printer* printer) const {
-  printer->Print(variables_, "private $field_list_type$ $name$_;\n");
+  printer->Print(variables_, "@SuppressWarnings(\"serial\")\n"
+                             "private $field_list_type$ $name$_;\n");
   PrintExtraFieldInfo(variables_, printer);
   WriteFieldAccessorDocComment(printer, descriptor_, LIST_GETTER);
   printer->Print(variables_,
diff --git a/src/google/protobuf/compiler/java/string_field.cc b/src/google/protobuf/compiler/java/string_field.cc
index 4ad529ce2b253..e573dcb12a3ec 100644
--- a/src/google/protobuf/compiler/java/string_field.cc
+++ b/src/google/protobuf/compiler/java/string_field.cc
@@ -211,7 +211,8 @@ void ImmutableStringFieldGenerator::GenerateInterfaceMembers(
 
 void ImmutableStringFieldGenerator::GenerateMembers(
     io::Printer* printer) const {
-  printer->Print(variables_, "private volatile java.lang.Object $name$_;\n");
+  printer->Print(variables_, "@SuppressWarnings(\"serial\")\n"
+                             "private volatile java.lang.Object $name$_;\n");
   PrintExtraFieldInfo(variables_, printer);
 
   if (HasHazzer(descriptor_)) {
@@ -792,6 +793,7 @@ void RepeatedImmutableStringFieldGenerator::GenerateInterfaceMembers(
 void RepeatedImmutableStringFieldGenerator::GenerateMembers(
     io::Printer* printer) const {
   printer->Print(variables_,
+                 "@SuppressWarnings(\"serial\")\n"
                  "private com.google.protobuf.LazyStringList $name$_;\n");
   PrintExtraFieldInfo(variables_, printer);
   WriteFieldAccessorDocComment(printer, descriptor_, LIST_GETTER);