diff --git a/TechnicalBlogApplication-7f054445a973db7245f40d732655f618465cb116/pom.xml b/TechnicalBlogApplication-7f054445a973db7245f40d732655f618465cb116/pom.xml
old mode 100755
new mode 100644
index f531c37..562343e
--- a/TechnicalBlogApplication-7f054445a973db7245f40d732655f618465cb116/pom.xml
+++ b/TechnicalBlogApplication-7f054445a973db7245f40d732655f618465cb116/pom.xml
@@ -35,7 +35,7 @@
         <dependency>
             <groupId>org.springframework</groupId>
             <artifactId>spring-context</artifactId>
-            <version>5.0.9.RELEASE</version>
+            <version>5.2.22.RELEASE</version>
         </dependency>