diff --git a/biometric.web/pom.xml b/biometric.web/pom.xml
old mode 100755
new mode 100644
index f2ce98b..9654489
--- a/biometric.web/pom.xml
+++ b/biometric.web/pom.xml
@@ -46,7 +46,7 @@
     </plugins>
    </build>
     <properties>
-              <jackson-2-version>2.10.3</jackson-2-version>
+              <jackson-2-version>2.12.1</jackson-2-version>
               <hibernate-version>5.2.8</hibernate-version>
   </properties>
   <dependencies>