diff --git a/podman/redox-base-containerfile b/podman/redox-base-containerfile
index 1a9d50281..9eb123dd1 100644
--- a/podman/redox-base-containerfile
+++ b/podman/redox-base-containerfile
@@ -74,6 +74,7 @@ RUN useradd --create-home --no-log-init --uid _UID_ poduser \
 		ssh \
 		syslinux-utils \
 		texinfo \
+		unifdef \
 		unzip \
 		wget \
 		xdg-utils \