diff --git a/pom.xml b/pom.xml
index f02631692..ac6ef030f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -234,7 +234,7 @@
 					<plugin>
 						<groupId>org.eclipse.cbi.maven.plugins</groupId>
 						<artifactId>eclipse-jarsigner-plugin</artifactId>
-						<version>1.5.4</version>
+						<version>1.5.7</version>
 						<executions>
 							<execution>
 								<id>sign-jars</id>