diff --git a/Jenkinsfile b/Jenkinsfile
index 61b1b7d..4143187 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -74,10 +74,11 @@ pipeline {
                         script {
                             installRetryCount = installRetryCount+1
                         }
-                        sh "pip3 install --user -r requirements.txt"
-                        sh "wget "${provider}""
-                        sh "python3 unzip.py "${link}""
-                        sh "ls -la"
+                        sh''' "pip3 install --user -r requirements.txt"
+                        wget "${provider}"
+                        python3 unzip.py "${link}"
+                        ls -la
+                        '''
                     }
                 }
             }