diff --git a/Dockerfile b/Dockerfile
index 2925e74..e9ad019 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,7 +3,7 @@ FROM jenkins/inbound-agent:latest-trixie-jdk17 AS jnlp
 # USER jenkins
 USER root
 RUN apt-get update && \
-  apt-get install -y ca-certificates curl pkg-config python3.13 python3-dev python3-pip \
+  apt-get install -y ca-certificates curl gdebi libjpeg8 pkg-config python3.13 python3-dev python3-pip \
      python3-setuptools python3.13-venv && \
   curl -O https://www.princexml.com/download/prince_16.1-1_ubuntu24.04_amd64.deb && \
   apt-get install -y ./prince_16.1-1_ubuntu24.04_amd64.deb && \