diff --git a/Jenkinsfile b/Jenkinsfile
index 9e76c23..6a0a2c7 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -1,19 +1,14 @@
 pipeline {
     agent any
     stages {
-        stage("clean") {
-            steps {
-                sh 'rm -rf ./dist/*'
-            }
-        }
         stage("install") {
             steps {
-                sh 'mamba env update --file environment.yml'
-                sh 'echo "mamba activate renamebycsv" >> ~/.bashrc'
+                sh 'mamba env update --file environment.yml --prefix ./env || mamba env create --force --file environment.yml --prefix ./env'
             }
         }
         stage("build") {
             steps {
+                sh 'rm -rf ./dist/*'
                 sh "python -m build"
             }
         }
@@ -25,7 +20,7 @@ pipeline {
         }
         stage("archive") {
             steps {
-                archiveArtifacts artifacts: 'dist/*.tar.gz, dist/*.whl'
+                archiveArtifacts artifacts: 'dist/*.tar.gz, dist/*.whl', fingerprint: true, followSymlinks: false, onlyIfSuccessful: true
             }
         }
         stage("publish package") {
diff --git a/environment.yml b/environment.yml
index 8e4e936..c080028 100644
--- a/environment.yml
+++ b/environment.yml
@@ -8,4 +8,5 @@ dependencies:
   - python=3.11
   - setuptools=67.6
   - twine=4.0
-  - cryptography=38.0.4
\ No newline at end of file
+  - cryptography=38.0.4
+prefix: ./env
\ No newline at end of file