diff --git a/Dockerfile b/Dockerfile
index 2ed26e1..7dfe9c3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -136,6 +136,7 @@ RUN apt-get update \
   && DEBIAN_FRONTEND=noninteractive apt-get install -y \
   nano \
   openssh-client \
+  less \
   && apt-get clean \
   && rm -rf /var/lib/apt/lists/{apt,dpkg,cache,log}