diff --git a/pom.xml b/pom.xml
index 5912c97..e09126a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -12,7 +12,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>
-        <poi.version>3.17</poi.version>
+        <poi.version>5.4.0</poi.version>
     </properties>
     <dependencies>
         <!--excel tool-->