diff --git a/cmd/cli/README.md b/cmd/cli/README.md
index f3a93eed..64bce1e6 100644
--- a/cmd/cli/README.md
+++ b/cmd/cli/README.md
@@ -41,7 +41,7 @@ pip install -e .
    ```bash
    kubectl agentcube publish \
       -f examples/hello-agent \
-      --image-url "docker.io/username/my-agent" \
+      --image-url "docker.io/username/my-agent"
    ```
 
 4. **Invoke your agent:**
diff --git a/cmd/cli/pyproject.toml b/cmd/cli/pyproject.toml
index 61dfd260..7491d9c6 100644
--- a/cmd/cli/pyproject.toml
+++ b/cmd/cli/pyproject.toml
@@ -32,12 +32,10 @@ dependencies = [
     "packaging>=23.0",
     "importlib-resources>=6.0.0",
     "semver>=3.0.0",
+    "kubernetes>=28.0.0",
 ]
 
 [project.optional-dependencies]
-k8s = [
-    "kubernetes>=28.0.0",
-]
 dev = [
     "pytest>=7.4.0",
     "pytest-asyncio>=0.21.0",
@@ -45,7 +43,6 @@ dev = [
     "ruff>=0.1.0",
     "mypy>=1.5.0",
     "pre-commit>=3.3.0",
-    "kubernetes>=28.0.0",
 ]
 test = [
     "pytest>=7.4.0",