diff --git a/az-webank-user-params/pom.xml b/az-webank-user-params/pom.xml
index 56b804ca..475c75d3 100644
--- a/az-webank-user-params/pom.xml
+++ b/az-webank-user-params/pom.xml
@@ -52,7 +52,7 @@
     <dependency>
       <groupId>org.apache.commons</groupId>
       <artifactId>commons-lang3</artifactId>
-      <version>3.4</version>
+      <version>3.18.0</version>
     </dependency>
 
   </dependencies>
diff --git a/pom.xml b/pom.xml
old mode 100755
new mode 100644
index 4dc341be..beada8cc
--- a/pom.xml
+++ b/pom.xml
@@ -49,7 +49,7 @@
         <commons.dbcp2.version>2.1.1</commons.dbcp2.version>
         <commons.dbutils.version>1.5</commons.dbutils.version>
         <commons.fileupload.version>1.5</commons.fileupload.version>
-        <commons.lang3.version>3.6</commons.lang3.version>
+        <commons.lang3.version>3.18.0</commons.lang3.version>
         <commons.io.version>2.4</commons.io.version>
         <common.lang.version>2.6</common.lang.version>
         <commons.jexl.version>2.1.1</commons.jexl.version>