diff --git a/java-framework-simples/pom.xml b/java-framework-simples/pom.xml
index de9ff45..5df7878 100644
--- a/java-framework-simples/pom.xml
+++ b/java-framework-simples/pom.xml
@@ -15,7 +15,7 @@
 		<dependency>
 			<groupId>com.google.protobuf</groupId>
 			<artifactId>protobuf-java</artifactId>
-			<version>3.11.4</version>
+			<version>3.16.3</version>
 		</dependency>
 		<dependency>
 			<groupId>io.netty</groupId>