diff --git a/pom.xml b/pom.xml
index 9f2fca4898..83dd5f8a75 100644
--- a/pom.xml
+++ b/pom.xml
@@ -29,7 +29,7 @@
     <groupId>org.springframework.boot</groupId>
     <artifactId>spring-boot-starter-parent</artifactId>
     <version>1.5.21.RELEASE</version>
-    <relativePath /> <!-- lookup parent from repository -->
+    <relativePath/> <!-- lookup parent from repository -->
   </parent>
 
   <licenses>
@@ -82,7 +82,7 @@
     <chronos-client.version>0.0.1</chronos-client.version>
     <marathon-client.version>0.6.3</marathon-client.version>
     <deep-qcg-client.version>1.0.5</deep-qcg-client.version>
-    <org.springframework.vault.version>1.1.3.RELEASE</org.springframework.vault.version>
+    <org.springframework.vault.version>3.1.2</org.springframework.vault.version>
     <ignite.version>2.8.1</ignite.version>
     <java-uuid-generator.version>3.1.3</java-uuid-generator.version>
     <jgrapht-core.version>1.0.1</jgrapht-core.version>
@@ -658,7 +658,7 @@
                     </goals>
                   </pluginExecutionFilter>
                   <action>
-                    <ignore />
+                    <ignore/>
                   </action>
                 </pluginExecution>
               </pluginExecutions>