diff --git a/seatoverviewservice/pom.xml b/seatoverviewservice/pom.xml
index c0b7db1..ab63910 100644
--- a/seatoverviewservice/pom.xml
+++ b/seatoverviewservice/pom.xml
@@ -45,7 +45,7 @@
 		<dependency>
 			<groupId>commons-io</groupId>
 			<artifactId>commons-io</artifactId>
-			<version>2.4</version>
+			<version>2.7</version>
 		</dependency>
 		<dependency>
 			<groupId>biz.paluch.redis</groupId>