diff --git a/build.gradle b/build.gradle
--- a/build.gradle
+++ b/build.gradle
@@ -36,9 +36,9 @@
 }
 
 dependencies {
-    compile('log4j:log4j:1.2.17')
+    compile 'log4j:log4j:1.2.17'
-    compile('com.google.guava:guava:19.0')
+    compile 'com.google.guava:guava:19.0'
-    compile('org.apache.commons:commons-lang3:3.4')
+    compile 'org.apache.commons:commons-lang3:3.4'
 
     provided('com.ibm:server-runtime:8.5.0')
     provided 'com.jscape:sftp:9.0.0'