diff --git a/hbasedemo/pom.xml b/hbasedemo/pom.xml
index 57fe1c8..2aa47dc 100644
--- a/hbasedemo/pom.xml
+++ b/hbasedemo/pom.xml
@@ -41,7 +41,7 @@
         <dependency>
             <groupId>com.google.protobuf</groupId>
             <artifactId>protobuf-java</artifactId>
-            <version>2.5.0</version>
+            <version>3.16.3</version>
         </dependency>
     </dependencies>
 </project>