diff --git a/hydrograph.ui/hydrograph.ui.product/resources/config/maven/pom.xml b/hydrograph.ui/hydrograph.ui.product/resources/config/maven/pom.xml
index 3e5f71b50..dfbd459ce 100644
--- a/hydrograph.ui/hydrograph.ui.product/resources/config/maven/pom.xml
+++ b/hydrograph.ui/hydrograph.ui.product/resources/config/maven/pom.xml
@@ -489,7 +489,7 @@
 		<dependency>
 			<groupId>com.google.protobuf</groupId>
 			<artifactId>protobuf-java</artifactId>
-			<version>2.5.0</version>
+			<version>3.16.3</version>
 		</dependency>
 
 		<dependency>