diff --git a/hw14-1191240863/pom.xml b/hw14-1191240863/pom.xml
index 365954d..7a440f7 100644
--- a/hw14-1191240863/pom.xml
+++ b/hw14-1191240863/pom.xml
@@ -84,7 +84,7 @@
 	<dependency>
 		<groupId>org.apache.poi</groupId>
 		<artifactId>poi</artifactId>
-		<version>3.17</version>
+		<version>4.1.1</version>
 	</dependency>
   </dependencies>