diff --git a/pom.xml b/pom.xml
index d533832..bfb8fc3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -12,7 +12,7 @@
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
         <version>1.5.2.RELEASE</version>
-        <relativePath></relativePath>
+        <relativePath/>
     </parent>
 
     <properties>
@@ -101,7 +101,7 @@
         <dependency>
             <groupId>commons-codec</groupId>
             <artifactId>commons-codec</artifactId>
-            <version>1.10</version>
+            <version>1.13</version>
         </dependency>
 
         <!--