diff --git a/java/tutorial-snippets/pom.xml b/java/tutorial-snippets/pom.xml
index 20db70b..4daa8ae 100644
--- a/java/tutorial-snippets/pom.xml
+++ b/java/tutorial-snippets/pom.xml
@@ -44,7 +44,7 @@
       <dependency>
          <groupId>ch.qos.logback</groupId>
          <artifactId>logback-classic</artifactId>
-         <version>1.2.3</version>
+         <version>1.3.12</version>
       </dependency>
       <dependency>
          <groupId>javax.servlet</groupId>