diff --git a/build.gradle b/build.gradle
index 9cd4f5ece0..a88162dd9c 100644
--- a/build.gradle
+++ b/build.gradle
@@ -162,9 +162,9 @@ configure(project(':common')) {
             exclude(module: 'junit')
         }
         compile "org.springframework:spring-core:$springVersion"
-        compile 'org.slf4j:slf4j-api:$slf4jVersion'
-        compile 'ch.qos.logback:logback-core:$logbackVersion'
-        compile 'ch.qos.logback:logback-classic:$logbackVersion'
+        compile "org.slf4j:slf4j-api:$slf4jVersion"
+        compile "ch.qos.logback:logback-core:$logbackVersion"
+        compile "ch.qos.logback:logback-classic:$logbackVersion"
         compile 'com.google.code.findbugs:jsr305:3.0.2'
         compile 'com.google.guava:guava:20.0'
         compile('com.google.inject:guice:4.1.0') {
@@ -323,9 +323,9 @@ configure(project(':monitor')) {
     }
 
     dependencies {
-        compile 'org.slf4j:slf4j-api:$slf4jVersion'
-        compile 'ch.qos.logback:logback-core:$logbackVersion'
-        compile 'ch.qos.logback:logback-classic:$logbackVersion'
+        compile "org.slf4j:slf4j-api:$slf4jVersion"
+        compile "ch.qos.logback:logback-core:$logbackVersion"
+        compile "ch.qos.logback:logback-classic:$logbackVersion"
         compileOnly "org.projectlombok:lombok:$lombokVersion"
         annotationProcessor "org.projectlombok:lombok:$lombokVersion"