diff --git a/RestAPITesting/pom.xml b/RestAPITesting/pom.xml
index e42869a..2f173f3 100644
--- a/RestAPITesting/pom.xml
+++ b/RestAPITesting/pom.xml
@@ -89,7 +89,7 @@
 		<dependency>
 			<groupId>org.apache.poi</groupId>
 			<artifactId>poi-ooxml</artifactId>
-			<version>4.1.1</version>
+			<version>5.4.0</version>
 		</dependency>
 	<dependency>
 	    <groupId>com.fasterxml.jackson.core</groupId>