diff --git a/app/quality.gradle b/app/quality.gradle
index a63a02720..7ea20916a 100644
--- a/app/quality.gradle
+++ b/app/quality.gradle
@@ -25,7 +25,7 @@ task checkstyle(type: Checkstyle) {
 
 task pmd(type: Pmd) {
     ignoreFailures = true
-    ruleSetFiles = files("${project.rootDir}/ruleset.xml")
+    ruleSetFiles = files("${project.rootDir}/script/style/ruleset.xml")
     ruleSets = []
 
     source 'src'
diff --git a/ruleset.xml b/script/style/ruleset.xml
similarity index 100%
rename from ruleset.xml
rename to script/style/ruleset.xml