diff --git a/first-class-pipeline/vars/executeFreeleapsPipeline.groovy b/first-class-pipeline/vars/executeFreeleapsPipeline.groovy
index 47f49341..b32e1bac 100644
--- a/first-class-pipeline/vars/executeFreeleapsPipeline.groovy
+++ b/first-class-pipeline/vars/executeFreeleapsPipeline.groovy
@@ -7,7 +7,11 @@ import com.freeleaps.devops.enums.ServiceLanguage
 import com.freeleaps.devops.CommitMessageLinter
 import com.freeleaps.devops.ChangedComponentsDetector
 
-def call(Closure configurations) {
+def call(Closure closure) {
+  def configurations = [:]
+  closure.resolveStrategy = Closure.DELEGATE_FIRST
+  closure.delegate = configurations
+  closure()
 
   def sourceFetcher = new SourceFetcher(this)