build.gradle in embulk-input-postgresql-0.6.4 vs build.gradle in embulk-input-postgresql-0.7.0

@@ -1,7 +1,8 @@
 dependencies {
     compile project(':embulk-input-jdbc')
 
     compile 'org.postgresql:postgresql:9.4-1205-jdbc41'
 
+    testCompile 'org.embulk:embulk-standards:0.8.8'
     testCompile project(':embulk-input-jdbc').sourceSets.test.output
 }