diff --git a/codes/javaee/javaee-jstl/pom.xml b/codes/javaee/javaee-jstl/pom.xml
index 74cf36a0..d495fa75 100644
--- a/codes/javaee/javaee-jstl/pom.xml
+++ b/codes/javaee/javaee-jstl/pom.xml
@@ -110,7 +110,7 @@
     <dependency>
       <groupId>xerces</groupId>
       <artifactId>xercesImpl</artifactId>
-      <version>2.11.0</version>
+      <version>2.12.0</version>
     </dependency>
     <!-- xml end -->
   </dependencies>