diff --git a/.dockerignore b/.dockerignore
index 21e6898..bc9c344 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -2,3 +2,4 @@ certs*
 docker/mock
 ca.pem
 hadolint.json
+*.tar
diff --git a/.gitignore b/.gitignore
index 5eee5a0..1a9ba6b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,3 +10,4 @@ utils/easyvpn/easyvpn.exe
 *.swp
 .DS_Store
 hadolint.json
+*.tar
diff --git a/Jenkinsfile_k8s b/Jenkinsfile_k8s
index 011c1c7..f173cff 100644
--- a/Jenkinsfile_k8s
+++ b/Jenkinsfile_k8s
@@ -17,11 +17,15 @@ parallel(
     ) {
       node(POD_LABEL) {
         container('golang') {
-          sh '''
-          make build_osx
-          make build_linux
-          make build_windows
-          '''
+          checkout scm
+          dir('utils/easyvpn') {
+            sh '''
+            apk add --no-cache make
+            make build_osx
+            make build_linux
+            make build_windows
+            '''
+          }
         }
       }
     }