diff --git a/Projects/Day18/pom.xml b/Projects/Day18/pom.xml
index 4f52600..12c156c 100644
--- a/Projects/Day18/pom.xml
+++ b/Projects/Day18/pom.xml
@@ -37,7 +37,7 @@
     <dependency>
       <groupId>commons-io</groupId>
       <artifactId>commons-io</artifactId>
-      <version>2.4</version>
+      <version>2.7</version>
     </dependency>