diff --git a/templates/drone-agent.env.j2 b/templates/drone-agent.env.j2
index 3e92029..69df541 100644
--- a/templates/drone-agent.env.j2
+++ b/templates/drone-agent.env.j2
@@ -11,3 +11,6 @@ DRONE_LOGS_DEBUG=true
 {% if drone_runner_name is defined %}
 DRONE_RUNNER_NAME={{ drone_runner_name }}
 {% endif %}
+{% if drone_docker_config is defined %}
+DRONE_DOCKER_CONFIG={{ drone_docker_config }}
+{% endif %