diff --git a/tc-wars/reg2/pom.xml b/tc-wars/reg2/pom.xml
old mode 100755
new mode 100644
index e7c505f0..60323d38
--- a/tc-wars/reg2/pom.xml
+++ b/tc-wars/reg2/pom.xml
@@ -71,7 +71,7 @@
         <dependency>
             <groupId>org.springframework</groupId>
             <artifactId>spring-web</artifactId>
-            <version>3.1.2.RELEASE</version>
+            <version>5.0.0.RELEASE</version>
             <scope>provided</scope>
         </dependency>
         <dependency>