diff --git a/projetoBase/projetoBase.negocio/pom.xml b/projetoBase/projetoBase.negocio/pom.xml
index ba27a94..28a20e0 100644
--- a/projetoBase/projetoBase.negocio/pom.xml
+++ b/projetoBase/projetoBase.negocio/pom.xml
@@ -103,7 +103,7 @@
         <dependency>
             <groupId>org.apache.poi</groupId>
             <artifactId>poi</artifactId>
-            <version>3.16</version>
+            <version>4.1.1</version>
         </dependency>
         <dependency>
             <groupId>com.google.zxing</groupId>