diff --git a/image/apps.sh b/image/apps.sh
index cec31f77..07d1b9a8 100755
--- a/image/apps.sh
+++ b/image/apps.sh
@@ -30,7 +30,8 @@ apt-get install --no-install-recommends -y \
   isc-dhcp-server \
   tmux \
   vim \
-  libpoco-dev
+  libpoco-dev \
+  tcpdump