diff --git a/Docker/Jenkinsfile b/Docker/Jenkinsfile
index e08634a..ab55ebd 100644
--- a/Docker/Jenkinsfile
+++ b/Docker/Jenkinsfile
@@ -16,7 +16,7 @@ node {
                   sh 'echo "Raz dwa trzy"'
                   sh 'mkdir Test'
                   sh 'pwd'
-                  ah 'ls -la'
+                  sh 'ls -la'
                   
             }    
       }