diff --git a/docker/djgpp/Dockerfile b/docker/djgpp/Dockerfile
index a4b827be..d2204d51 100644
--- a/docker/djgpp/Dockerfile
+++ b/docker/djgpp/Dockerfile
@@ -101,5 +101,6 @@ ADD mes_djgpp.sh /home/elinks/elinks/
 RUN runuser -u elinks bash /home/elinks/elinks/mes_djgpp.sh
 
 # js
+RUN dnf install -y xxd
 ADD mes_djgpp_js.sh /home/elinks/elinks/mes_djgpp_js.sh
 RUN runuser -u elinks bash /home/elinks/elinks/mes_djgpp_js.sh