diff --git a/pom.xml b/pom.xml
index a309597..c89d44d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 
     <groupId>edu.phema</groupId>
     <artifactId>phema-elm-to-ohdsi</artifactId>
-    <version>0.3.1-SNAPSHOT</version>
+    <version>0.3.2</version>
     <packaging>jar</packaging>
 
     <name>phema-elm-to-ohdsi</name>
@@ -316,11 +316,11 @@
                 <artifactId>maven-assembly-plugin</artifactId>
                 <executions>
                     <execution>
-                      <phase>package</phase>
-                      <goals>
-                        <goal>single</goal>
-                      </goals>
-                  </execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>single</goal>
+                        </goals>
+                    </execution>
                 </executions>
                 <configuration>
                     <archive>
@@ -332,7 +332,7 @@
                     <descriptorRefs>
                         <descriptorRef>jar-with-dependencies</descriptorRef>
                     </descriptorRefs>
-              </configuration>
+                </configuration>
             </plugin>
         </plugins>
     </build>