diff --git a/argo-workflows/Dockerfile b/argo-workflows/Dockerfile
index 2d6b7d4..f710335 100644
--- a/argo-workflows/Dockerfile
+++ b/argo-workflows/Dockerfile
@@ -1,72 +1,15 @@
-FROM ubuntu:latest
-
-ENV DEBIAN_FRONTEND=noninteractive
-
-# Base packages
-RUN apt-get update && apt-get install -y \
-    nano \
-    curl \
-    wget \
-    git \
-    sudo \
-    jq \
-    ca-certificates \
-    software-properties-common \
-    iputils-ping \
-    zsh \
-    && rm -rf /var/lib/apt/lists/*
-
-# set user with zsh as default shell using default user ubuntu uid
-RUN usermod -l code ubuntu && \
-    groupmod -n code ubuntu && \
-    usermod -d /home/code -m -s /usr/bin/zsh code
-    
-
-# Install Oh-My-Zsh for user
-RUN su code -c "curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh | sh -s -- --unattended"    
-
-
-# ---zsh plugins ---
-RUN su code -c "git clone https://github.com/zdharma-continuum/fast-syntax-highlighting.git \
-    /home/code/.oh-my-zsh/custom/plugins/fast-syntax-highlighting"
-
-RUN su code -c "git clone https://github.com/zsh-users/zsh-autosuggestions \
-    /home/code/.oh-my-zsh/custom/plugins/zsh-autosuggestions"
-
-
-# -- install chroma for zsh
-RUN mkdir /tmp/chroma \
-    && curl -s https://api.github.com/repos/alecthomas/chroma/releases/latest \
-    | grep "browser_download_url.*linux-amd64.*tar.gz" \
-    | cut -d '"' -f 4 \
-    | wget -O /tmp/chroma/chroma.tar.gz -i - \
-    && tar -xzf /tmp/chroma/chroma.tar.gz -C /tmp/chroma \
-    && install -m 0755 /tmp/chroma/chroma /usr/local/bin/chroma \ 
-    && rm -r /tmp/chroma 
-
-# --- set zsh shell as default ---
-RUN chsh -s /usr/bin/zsh code
-
-# --- copy assets ---
-COPY ./assets/.zshrc /home/code
-
-# --- Install yq ---
-RUN wget https://github.com/mikefarah/yq/releases/latest/download/yq_linux_amd64 \
-    -O /usr/bin/yq && chmod +x /usr/bin/yq
-
-# --- Install kubectl ---
-RUN curl -LO "https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl" \
-    && install -o root -g root -m 0755 kubectl /usr/local/bin/kubectl \
-    && rm kubectl
+FROM oci.limbosolutions.com/public/devcontainers/kubectl:latest
 
 #----- argo cli
+USER root
 ENV ARGO_CLI_VERSION=4.1.4
-RUN wget "https://github.com/argoproj/argo-workflows/releases/download/v${ARGO_CLI_VERSION}/argo-linux-amd64.gz"  -O /tmp/argo-linux-amd64.gz && \
-cd /tmp && gunzip argo-linux-amd64.gz && \
-chmod +x argo-linux-amd64 && \
-mv argo-linux-amd64 /usr/local/bin/argo 
+RUN  wget "https://github.com/argoproj/argo-workflows/releases/download/v${ARGO_CLI_VERSION}/argo-linux-amd64.gz" -O /tmp/argo-linux-amd64.gz && \
+ cd /tmp && \
+ gunzip argo-linux-amd64.gz && \
+ chmod +x /tmp/argo-linux-amd64 && \
+ mv /tmp/argo-linux-amd64 /usr/local/bin/argo 
 
-RUN mkdir /workspaces && chown code:code /workspaces -R
+# ---- rootless image
 USER code
 WORKDIR /workspaces