diff --git a/source/cart/pom.xml b/source/cart/pom.xml
index b853735..c5d95b7 100644
--- a/source/cart/pom.xml
+++ b/source/cart/pom.xml
@@ -31,7 +31,7 @@
 		<dependency>
 			<groupId>ch.qos.logback</groupId>
 			<artifactId>logback-classic</artifactId>
-			<version>1.3.0-alpha5</version>
+			<version>1.3.12</version>
 		</dependency>
 		<dependency>
 			<groupId>com.fasterxml.jackson.core</groupId>