diff --git a/david_springboot_parent/david_springboot_poi/pom.xml b/david_springboot_parent/david_springboot_poi/pom.xml
index 8f6d1980..fbc4b350 100644
--- a/david_springboot_parent/david_springboot_poi/pom.xml
+++ b/david_springboot_parent/david_springboot_poi/pom.xml
@@ -30,7 +30,7 @@
 		<dependency>
 			<groupId>org.apache.poi</groupId>
 			<artifactId>poi-scratchpad</artifactId>
-			<version>3.15</version>
+			<version>5.2.1</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.poi</groupId>