diff --git a/gitlab-ci/Dockerfile b/gitlab-ci/Dockerfile
index c159366276be0dbd225c00a88868b2950d84bb7b..3048f7bda973d3c0831e201635bc777815f59c43 100644
--- a/gitlab-ci/Dockerfile
+++ b/gitlab-ci/Dockerfile
@@ -19,6 +19,7 @@ RUN apt-get update; \
       make \
       openjdk-17-jdk \
       junit4 \
+      libcommons-cli-java \
       git \
     ;
 RUN apt-file update;