diff --git a/platform/mellanox/docker-syncd-mlnx-rpc/Dockerfile.j2 b/platform/mellanox/docker-syncd-mlnx-rpc/Dockerfile.j2
index 7684bec4135..8c14a100a19 100644
--- a/platform/mellanox/docker-syncd-mlnx-rpc/Dockerfile.j2
+++ b/platform/mellanox/docker-syncd-mlnx-rpc/Dockerfile.j2
@@ -25,6 +25,7 @@ dpkg_apt debs/{{ deb }}{{'; '}}
 RUN dpkg_apt() { [ -f $1 ] && { dpkg -i $1 || apt-get -y install -f; } || return 1; } ; \
 {% for deb in docker_syncd_mlnx_rpc_pydebs.split(' ') -%}
 dpkg_apt debs/{{ deb }}{{'; '}}
+{%- endfor %}
 
 ## Pre-install the fundamental packages
 RUN apt-get update \