diff --git a/spring-web/src/main/java/org/springframework/http/codec/protobuf/ProtobufCodecSupport.java b/spring-web/src/main/java/org/springframework/http/codec/protobuf/ProtobufCodecSupport.java
index 84bcc880bb09..1bc5c8ba08ac 100644
--- a/spring-web/src/main/java/org/springframework/http/codec/protobuf/ProtobufCodecSupport.java
+++ b/spring-web/src/main/java/org/springframework/http/codec/protobuf/ProtobufCodecSupport.java
@@ -34,7 +34,8 @@ public abstract class ProtobufCodecSupport {
 	static final List<MimeType> MIME_TYPES = Collections.unmodifiableList(
 			Arrays.asList(
 					new MimeType("application", "x-protobuf"),
-					new MimeType("application", "octet-stream")));
+					new MimeType("application", "octet-stream"),
+					new MimeType("application", "vnd.google.protobuf")));
 
 	static final String DELIMITED_KEY = "delimited";