diff --git a/java/ExcelFiles/pom.xml b/java/ExcelFiles/pom.xml
index 0849094f..6fa3c47b 100644
--- a/java/ExcelFiles/pom.xml
+++ b/java/ExcelFiles/pom.xml
@@ -14,7 +14,7 @@
         <dependency>
             <groupId>org.apache.poi</groupId>
             <artifactId>poi</artifactId>
-            <version>3.11</version>
+            <version>4.1.1</version>
         </dependency>
         <dependency>
             <groupId>org.apache.poi</groupId>