diff --git a/Jenkinsfile b/Jenkinsfile
index 849f982..af28cd6 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -7,23 +7,15 @@ pipeline {
                 url: 'https://git.wmi.amu.edu.pl/s426274/s426274-mlworkshops.git'
             }
         }
-        stage('Copy Archive') {
-         steps {
-             script {
-                step ([$class: 'CopyArtifact',
-                    projectName: 'ASR-eval',
-                    filter: "wikiniews_results.tsv",
-                    selector: lastSuccessful(),
-                    fingerprintArtifacts: true,
-                    target: 'wikiniews_results.tsv']);
-            }
-        }
-    }
-  stage('Count lines'){
+stage('Copy artifacts'){
 	    steps {
-		sh('chmod +x ./script.bat')
-		sh('./script.bat')
+		copyArtifacts filter: 'wikiniews_results.tsv', fingerprintArtifacts: true, projectName: 'ASR-eval', selector: lastSuccessful()
+	    }
+	}
+	stage('Count lines and metrics'){
+	    steps {
+		sh('chmod +x ./script.sh')
+		sh('./script.sh')
 	    }
 	}
- }
 }
\ No newline at end of file
diff --git a/script.bat b/script.sh
similarity index 100%
rename from script.bat
rename to script.sh