diff --git a/Projects/Day13/pom.xml b/Projects/Day13/pom.xml
index a5ffbe1..4af6f8a 100644
--- a/Projects/Day13/pom.xml
+++ b/Projects/Day13/pom.xml
@@ -37,7 +37,7 @@
     <dependency>
       <groupId>commons-io</groupId>
       <artifactId>commons-io</artifactId>
-      <version>2.4</version>
+      <version>2.7</version>
     </dependency>
 <!--
     <dependency>