diff --git a/org.eclipse.lemminx/pom.xml b/org.eclipse.lemminx/pom.xml
index cb2518148..194e1e011 100644
--- a/org.eclipse.lemminx/pom.xml
+++ b/org.eclipse.lemminx/pom.xml
@@ -90,7 +90,7 @@
 			<plugin>
 				<groupId>org.eclipse.cbi.maven.plugins</groupId>
 				<artifactId>eclipse-jarsigner-plugin</artifactId>
-				<version>1.3.2</version>
+				<version>1.5.1</version>
 				<executions>
 					<execution>
 						<id>sign</id>