diff --git a/pom.xml b/pom.xml
index df5d88e..2d5efe1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -88,8 +88,7 @@
                             </goals>
                             <configuration>
                                 <transformers>
-                                    <transformer
-                                            implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
+                                    <transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
                                         <mainClass>com.github.chrishantha.sample.base.App</mainClass>
                                     </transformer>
                                 </transformers>
@@ -151,6 +150,6 @@
         <javac.target>1.8</javac.target>
         <samples.version>0.0.2-SNAPSHOT</samples.version>
         <jcommander.version>1.72</jcommander.version>
-        <hdrhistogram.version>2.1.11</hdrhistogram.version>
+        <hdrhistogram.version>2.1.12</hdrhistogram.version>
     </properties>
 </project>