diff --git a/javasea-base/pom.xml b/javasea-base/pom.xml
index 424e4cc..264daa3 100644
--- a/javasea-base/pom.xml
+++ b/javasea-base/pom.xml
@@ -72,7 +72,7 @@
         <dependency>
             <groupId>org.apache.poi</groupId>
             <artifactId>poi</artifactId>
-            <version>3.15</version>
+            <version>4.1.1</version>
         </dependency>
         <dependency>
             <groupId>com.google.guava</groupId>