diff --git a/pom.xml b/pom.xml
index f374847..7dbbd4b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -27,7 +27,7 @@
         <mybatis.spring.boot.starter.version>2.2.2</mybatis.spring.boot.starter.version>
         <pagehelper.spring.boot.starter.version>1.4.1</pagehelper.spring.boot.starter.version>
         <fastjson.version>2.0.4</fastjson.version>
-        <druid.version>1.2.8</druid.version>
+        <druid.version>1.2.11</druid.version>
         <commons.io.version>2.11.0</commons.io.version>
         <commons.fileupload.version>1.4</commons.fileupload.version>
         <commons.collections.version>3.2.2</commons.collections.version>