diff --git a/cloudesire-api-client/pom.xml b/cloudesire-api-client/pom.xml
index fdf1c236..c45ec961 100644
--- a/cloudesire-api-client/pom.xml
+++ b/cloudesire-api-client/pom.xml
@@ -25,7 +25,7 @@
 		<dependency>
 			<groupId>ch.qos.logback</groupId>
 			<artifactId>logback-classic</artifactId>
-			<version>1.5.27</version>
+			<version>1.5.28</version>
 			<scope>test</scope>
 		</dependency>
 	</dependencies>