diff --git a/bzst-dip-java-client/pom.xml b/bzst-dip-java-client/pom.xml
index 0d0ce5f5..e605c9a5 100644
--- a/bzst-dip-java-client/pom.xml
+++ b/bzst-dip-java-client/pom.xml
@@ -287,7 +287,7 @@
 					<plugin>
 						<groupId>org.codehaus.mojo</groupId>
 						<artifactId>flatten-maven-plugin</artifactId>
-						<version>1.7.2</version>
+						<version>1.7.3</version>
 						<configuration>
 							<flattenMode>ossrh</flattenMode>
 						</configuration>