diff --git a/01-Login/pom.xml b/01-Login/pom.xml
index 513159a..d8846ec 100644
--- a/01-Login/pom.xml
+++ b/01-Login/pom.xml
@@ -35,7 +35,7 @@
     <dependency>
       <groupId>ch.qos.logback</groupId>
       <artifactId>logback-classic</artifactId>
-      <version>1.4.14</version>
+      <version>1.5.6</version>
     </dependency>
     <dependency>
       <groupId>com.auth0</groupId>