diff --git a/cyfm-web/pom.xml b/cyfm-web/pom.xml
index fb6180a..eb997f4 100644
--- a/cyfm-web/pom.xml
+++ b/cyfm-web/pom.xml
@@ -437,7 +437,7 @@
         <dependency>
             <groupId>org.apache.poi</groupId>
             <artifactId>poi</artifactId>
-            <version>3.14</version>
+            <version>4.1.1</version>
         </dependency>
         <dependency>
             <groupId>org.apache.poi</groupId>