diff --git a/Jenkinsfile b/Jenkinsfile
index 14d6575..d7ade19 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -2,15 +2,15 @@ pipeline {
 
     agent {
         docker {
-            image 'python:3.10-buster'
+            image 'python:3.10-slim-bullseye'
         }
     }
 
     stages {
         stage('Setup') {
             steps {
-                sh 'python -m pip install --no-cache-dir --upgrade pip'
-                sh 'python -m pip install --no-cache-dir pipenv --user'
+                sh 'python -m pip3 install --no-cache-dir --upgrade --user pip'
+                sh 'python -m pip3 install --no-cache-dir pipenv --user'
                 sh 'python -m pipenv install'
             }
         }