diff --git a/tools/qemu-debian-img/14.04/Dockerfile b/tools/qemu-debian-img/14.04/Dockerfile
index 8bb6f23..a5c6af4 100644
--- a/tools/qemu-debian-img/14.04/Dockerfile
+++ b/tools/qemu-debian-img/14.04/Dockerfile
@@ -25,7 +25,8 @@ ENV RELEASE=trusty
 RUN mkdir $IMAGEDIR
 
 # Must be executed with --privileged because of /dev/loop
-CMD debootstrap --include=openssh-server $RELEASE $TMPDIR $REPOSITORY && \
+CMD debootstrap --include=openssh-server,policykit-1 \
+	$RELEASE $TMPDIR $REPOSITORY && \
 	/shared/setup.sh $TMPDIR && \
 	qemu-img create $IMAGE 2G && \
 	mkfs.ext4 -F $IMAGE && \
diff --git a/tools/qemu-debian-img/Dockerfile b/tools/qemu-debian-img/Dockerfile
index ecfa1b1..40c4ec0 100644
--- a/tools/qemu-debian-img/Dockerfile
+++ b/tools/qemu-debian-img/Dockerfile
@@ -26,7 +26,8 @@ ENV RELEASE=bionic
 RUN mkdir $IMAGEDIR
 
 # Must be executed with --privileged because of /dev/loop
-CMD debootstrap --include=openssh-server $RELEASE $TMPDIR $REPOSITORY && \
+CMD debootstrap --include=openssh-server,policykit-1 \
+	$RELEASE $TMPDIR $REPOSITORY && \
 	/shared/setup.sh $TMPDIR && \
 	qemu-img create $IMAGE 2G && \
 	mkfs.ext4 -F $IMAGE && \