diff --git a/pom.xml b/pom.xml
index f050123..0f2e012 100644
--- a/pom.xml
+++ b/pom.xml
@@ -27,7 +27,7 @@
         <pagehelper.version>4.1.6</pagehelper.version>
         <commons-lang3>3.7</commons-lang3>
         <fastjson>1.2.47</fastjson>
-        <commons-beanutils>1.9.3</commons-beanutils>
+        <commons-beanutils>1.9.4</commons-beanutils>
         <swagger2>2.8.0</swagger2>
     </properties>