Update pom.xml

Author: seaswalker

pom.xml

@@ -9,7 +9,7 @@
     <url>http://maven.apache.org</url>
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <spring-version>4.3.2.RELEASE</spring-version>
+        <spring-version>4.3.18</spring-version>
     </properties>
     <dependencies>
         <dependency>
@@ -90,7 +90,7 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.5.3</version>
+            <version>2.8.11.1</version>
         </dependency>
 
         <dependency>