diff --git a/pom.xml b/pom.xml
index 2fe6265..0637662 100644
--- a/pom.xml
+++ b/pom.xml
@@ -16,7 +16,7 @@
         <dependency>
             <groupId>com.sparkjava</groupId>
             <artifactId>spark-core</artifactId>
-            <version>2.5.5</version>
+            <version>2.9.4</version>
             <exclusions>
                 <exclusion>
                     <groupId>org.slf4j</groupId>
@@ -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.twilio.Webapp</mainClass>
                                 </transformer>
                             </transformers>