diff --git a/Jenkinsfile b/Jenkinsfile
index 51d99dc..c9e2633 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -8,8 +8,7 @@ pipeline {
         }
         stage("install") {
             steps {
-                sh 'mamba env update --file environment.yml'
-                sh 'echo "mamba activate filterfasta" >> ~/.bashrc'
+                sh 'mamba env update --file environment.yml --prefix ./env || mamba env create --force --file environment.yml --prefix ./env'
             }
         }
         stage("build") {
@@ -25,7 +24,7 @@ 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") {
diff --git a/environment.yml b/environment.yml
index 9ababcb..05c76ca 100644
--- a/environment.yml
+++ b/environment.yml
@@ -7,3 +7,4 @@ dependencies:
   - twine=4
   - biopython=1.81
   - python=3.11
+prefix: ./env
\ No newline at end of file