diff --git a/source/Spring-Boot-batch/pom.xml b/source/Spring-Boot-batch/pom.xml
index 3f8380b..d84d420 100644
--- a/source/Spring-Boot-batch/pom.xml
+++ b/source/Spring-Boot-batch/pom.xml
@@ -169,7 +169,7 @@
         <dependency>
             <groupId>org.apache.poi</groupId>
             <artifactId>poi</artifactId>
-            <version>3.15</version>
+            <version>4.1.1</version>
         </dependency>
         <dependency>
             <groupId>org.apache.poi</groupId>