diff --git "a/HL/github/tensorflow-master - \353\263\265\354\202\254\353\263\270/tensorflow-master/tensorflow/java/maven/tensorflow-hadoop/pom.xml" "b/HL/github/tensorflow-master - \353\263\265\354\202\254\353\263\270/tensorflow-master/tensorflow/java/maven/tensorflow-hadoop/pom.xml"
index 94d6801c..feab3a8f 100644
--- "a/HL/github/tensorflow-master - \353\263\265\354\202\254\353\263\270/tensorflow-master/tensorflow/java/maven/tensorflow-hadoop/pom.xml"	
+++ "b/HL/github/tensorflow-master - \353\263\265\354\202\254\353\263\270/tensorflow-master/tensorflow/java/maven/tensorflow-hadoop/pom.xml"	
@@ -15,7 +15,7 @@
         <maven.compiler.source>1.6</maven.compiler.source>
         <maven.compiler.target>1.6</maven.compiler.target>
         <hadoop.version>2.6.0</hadoop.version>
-        <protobuf.version>3.5.1</protobuf.version>
+        <protobuf.version>3.16.1</protobuf.version>
         <junit.version>4.11</junit.version>
     </properties>