diff --git a/ZoraSA/BUPPolarityDetection/pom.xml b/ZoraSA/BUPPolarityDetection/pom.xml
index a8af41d..b28a90b 100644
--- a/ZoraSA/BUPPolarityDetection/pom.xml
+++ b/ZoraSA/BUPPolarityDetection/pom.xml
@@ -85,7 +85,7 @@
         <dependency>
             <groupId>commons-io</groupId>
             <artifactId>commons-io</artifactId>
-            <version>2.5</version>
+            <version>2.7</version>
         </dependency>
         <dependency>
             <groupId>com.martiansoftware</groupId>