diff --git a/dive-in-springboot-projects/spring-async-startup/pom.xml b/dive-in-springboot-projects/spring-async-startup/pom.xml
index d2dac87..609ecbd 100644
--- a/dive-in-springboot-projects/spring-async-startup/pom.xml
+++ b/dive-in-springboot-projects/spring-async-startup/pom.xml
@@ -53,7 +53,7 @@
     <dependency>
       <groupId>ch.qos.logback</groupId>
       <artifactId>logback-core</artifactId>
-      <version>1.5.19</version>
+      <version>1.5.25</version>
     </dependency>
   </dependencies>