diff --git a/Dockerfile b/Dockerfile
deleted file mode 100644
index 67fbb50..0000000
--- a/Dockerfile
+++ /dev/null
@@ -1,2 +0,0 @@
-FROM kjarosh/latex:2025.1
-RUN tlmgr install libertinus
diff --git a/Jenkinsfile b/Jenkinsfile
index e9853c9..832e54f 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -2,9 +2,15 @@ pipeline {
     agent any
     stages {
         stage('Build') {
-            agent { dockerfile true }
+            agent {
+                docker {
+                    image 'kjarosh/latex:2025.1'
+                    reuseNode true
+                }
+            }
             steps {
                 echo 'Starting build step...'
+                sh 'tlmgr install libertinus'
                 sh 'latexmk -pdf -outdir=out main_text.tex'
             }
         }