diff --git a/pom.xml b/pom.xml
index d72b45d2..26850f7c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -62,7 +62,7 @@
       <dependency>
         <groupId>io.takari.polyglot</groupId>
         <artifactId>polyglot-ruby</artifactId>
-        <version>0.1.20-SNAPSHOT</version>
+        <version>0.7.0</version>
       </dependency>
       <dependency>
         <groupId>io.takari.polyglot</groupId>
@@ -209,7 +209,7 @@
                     </goals>
                   </pluginExecutionFilter>
                   <action>
-                    <ignore />
+                    <ignore/>
                   </action>
                 </pluginExecution>
               </pluginExecutions>