diff --git a/tools/deployment/common/005-deploy-k8s.sh b/tools/deployment/common/005-deploy-k8s.sh
index 36eaffde7..4dddbbba0 100755
--- a/tools/deployment/common/005-deploy-k8s.sh
+++ b/tools/deployment/common/005-deploy-k8s.sh
@@ -41,6 +41,7 @@ sudo -E apt-get install -y \
     rbd-nbd \
     nfs-common \
     bridge-utils \
+    conntrack \
     iptables
 
 sudo -E tee /etc/modprobe.d/rbd.conf << EOF