diff --git a/examples/whole-pipeline/pom.xml b/examples/whole-pipeline/pom.xml
index f619450..cd6da8c 100644
--- a/examples/whole-pipeline/pom.xml
+++ b/examples/whole-pipeline/pom.xml
@@ -38,7 +38,7 @@
2.1.4
- 4.12
+ 4.13.1
logback-test.xml
${project.build.directory}/log