diff --git a/.github/workflows/docker-build.yml b/.github/workflows/docker-build.yml
index 22d5597..8da33ab 100644
--- a/.github/workflows/docker-build.yml
+++ b/.github/workflows/docker-build.yml
@@ -16,7 +16,7 @@ jobs:
       REPO: ${{ github.event.repository.name }}
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Set up QEM
         uses: docker/setup-qemu-action@v3
diff --git a/.github/workflows/docker-test.yml b/.github/workflows/docker-test.yml
index 038c235..f5655dc 100644
--- a/.github/workflows/docker-test.yml
+++ b/.github/workflows/docker-test.yml
@@ -13,7 +13,7 @@ jobs:
       REPO: ${{ github.event.repository.name }}
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Set up QEM
         uses: docker/setup-qemu-action@v3
diff --git a/Dockerfile b/Dockerfile
index be352f7..3d37f08 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,20 +13,31 @@ ENV RUNNER_ARCH=${RUNNER_ARCH}
 ENV DEBIAN_FRONTEND=noninteractive
 
 RUN apt-get update && apt-get install -y \
-    curl \
-    jq \
-    git \
-    tar \
-    nano \
-    sudo \
-    software-properties-common && \
-    apt-get clean && \
-    rm -rf /var/lib/apt/lists/*
-
-RUN curl -fsSL https://get.docker.com -o get-docker.sh && \
-    chmod +x get-docker.sh && \
-    sh get-docker.sh && \
-    rm get-docker.sh
+    curl jq git tar nano sudo software-properties-common \
+    ca-certificates gnupg lsb-release && \
+    mkdir -p /etc/apt/keyrings && \
+    curl -fsSL https://download.docker.com/linux/ubuntu/gpg | gpg --dearmor -o /etc/apt/keyrings/docker.gpg && \
+    echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu \
+    $(lsb_release -cs) stable" > /etc/apt/sources.list.d/docker.list && \
+    apt-get update && \
+    apt-get install -y docker-ce-cli && \
+    apt-get clean && rm -rf /var/lib/apt/lists/*
+
+# RUN apt-get update && apt-get install -y \
+#     curl \
+#     jq \
+#     git \
+#     tar \
+#     nano \
+#     sudo \
+#     software-properties-common && \
+#     apt-get clean && \
+#     rm -rf /var/lib/apt/lists/*
+
+# RUN curl -fsSL https://get.docker.com -o get-docker.sh && \
+#     chmod +x get-docker.sh && \
+#     sh get-docker.sh && \
+#     rm get-docker.sh
 
 RUN sudo chown root:docker /var/run/docker.sock || true
 WORKDIR /runner
@@ -50,7 +61,8 @@ RUN ./bin/installdependencies.sh
 RUN useradd -m -s /bin/bash runner && \
     echo "runner ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers
 
-RUN usermod -aG docker runner && su - runner -c "newgrp docker"
+RUN groupadd -f docker && usermod -aG docker runner
+# RUN usermod -aG docker runner && su - runner -c "newgrp docker"
 RUN chown -R runner:runner /runner
 
 COPY entrypoint.sh /entrypoint.sh
diff --git a/README.md b/README.md
index 738fb08..98a9721 100644
--- a/README.md
+++ b/README.md
@@ -41,9 +41,21 @@ You can set up the runner using either `docker run` or `docker-compose`. Choose
         - GITHUB_URL=https://github.com/<your-org-or-repo>
         - RUNNER_TOKEN=<your-runner-token>
         - RUNNER_NAME=<your-runner-name>
+        - RUNNER_LABEL=<label1,label2>
         volumes:
          - /var/run/docker.sock:/var/run/docker.sock
         restart: unless-stopped
+        # set runner resource limits [optional]
+        deploy:
+         resources:
+            limits:
+               cpus: "2.0"
+               memory: "4G"
+            reservations:
+               cpus: "0.5"
+               memory: "1024"
+      
+        
    ```
 
 3. **Docker Compose - Multi Containers**
@@ -60,9 +72,19 @@ You can set up the runner using either `docker run` or `docker-compose`. Choose
           - GITHUB_URL=https://github.com/<your-org-or-repo>
           - RUNNER_TOKEN=<your-runner-token>
           - RUNNER_NAME=<your-runner-name>
+          - RUNNER_LABEL=<label1,label2>
         volumes:
          - /var/run/docker.sock:/var/run/docker.sock
         restart: unless-stopped
+        # set runner resource limits [optional]
+        deploy:
+         resources:
+            limits:
+               cpus: "2.0"
+               memory: "4G"
+            reservations:
+               cpus: "0.5"
+               memory: "1024"
    ```
 
 4. **Kubernetes Deployment**
diff --git a/docker-compose.yml b/docker-compose.yml
index 056e997..db09c70 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -6,6 +6,17 @@ services:
       - GITHUB_URL=https://github.com/<your-org-or-repo>
       - RUNNER_TOKEN=<your-runner-token>
       - RUNNER_NAME=<your-runner-name>
+      - RUNNER_LABEL=<label1,label2>
     volumes:
        - /var/run/docker.sock:/var/run/docker.sock
     restart: unless-stopped
+    # set runner resource limits [optional]
+    deploy:
+      resources:
+        limits:
+          cpus: "2.0"
+          memory: "4G"
+        reservations:
+          cpus: "0.5"
+          memory: "1024"
+