diff --git a/docker/act-runner-network-stack/Dockerfile b/docker/act-runner-network-stack/Dockerfile
index 45fe1f4..2297460 100644
--- a/docker/act-runner-network-stack/Dockerfile
+++ b/docker/act-runner-network-stack/Dockerfile
@@ -2,7 +2,7 @@
 FROM gitea/act_runner:0.2.13
 
 RUN echo "build started.." && \
-apk add --no-cache openssh-client curl ansible nodejs rclone rsync nodejs
+apk add --no-cache openssh-client curl ansible nodejs rclone rsync nodejs envsubst
 
 #download latest stable version of kubectl
 RUN curl -LO https://storage.googleapis.com/kubernetes-release/release/$(curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt)/bin/linux/amd64/kubectl
diff --git a/docker/act-runner-network-stack/docker-compose.yml b/docker/act-runner-network-stack/docker-compose.yml
deleted file mode 100644
index da10847..0000000
--- a/docker/act-runner-network-stack/docker-compose.yml
+++ /dev/null
@@ -1,5 +0,0 @@
-services:
-  runner:
-    build:
-      dockerfile: ./Dockerfile
-