diff --git a/Dockerfile b/Dockerfile
index c67514f..8959727 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -54,7 +54,7 @@ RUN curl --create-dirs -fsSLo /usr/share/jenkins/slave.jar https://repo.jenkins-
   && chmod 644 /usr/share/jenkins/slave.jar
   
 # Add Java FX
-RUN apt-get update && apt-get install -y --no-install-recommends openjfx && rm -rf /var/lib/apt/lists/*
+RUN apt-get update && apt-get install -y --no-install-recommends openjfx &&  apt-get install -y xvfb &&rm -rf /var/lib/apt/lists/*
 
 # Set password for the jenkins user (you may want to alter this).
 RUN echo "jenkins:jenkins" | chpasswd