diff --git a/module11/11.21/pom.xml b/module11/11.21/pom.xml
index 64eb511..4698b3a 100644
--- a/module11/11.21/pom.xml
+++ b/module11/11.21/pom.xml
@@ -25,7 +25,7 @@
         <dependency>
             <groupId>org.jsoup</groupId>
             <artifactId>jsoup</artifactId>
-            <version>1.12.1</version>
+            <version>1.15.3</version>
         </dependency>
         <!-- https://mvnrepository.com/artifact/org.projectlombok/lombok -->
         <dependency>