diff --git a/infrastructures/argo-workflows/base/crds.yaml b/infrastructures/argo-workflows/base/crd.yaml
similarity index 100%
rename from infrastructures/argo-workflows/base/crds.yaml
rename to infrastructures/argo-workflows/base/crd.yaml
diff --git a/infrastructures/argo-workflows/base/kustomization.yaml b/infrastructures/argo-workflows/base/kustomization.yaml
index 8e8f3e7..44b2f85 100644
--- a/infrastructures/argo-workflows/base/kustomization.yaml
+++ b/infrastructures/argo-workflows/base/kustomization.yaml
@@ -1,7 +1,7 @@
 apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
 resources:
-  - ./crds.yaml
+  - ./crd.yaml
   - ./sa.yaml
   - ./role.yaml
   - ./cr.yaml
diff --git a/resources/namespaces/env/k3s-cluster/templates/argo-events.yaml b/resources/namespaces/env/k3s-cluster/templates/argo-events.yaml
new file mode 100644
index 0000000..29d9abd
--- /dev/null
+++ b/resources/namespaces/env/k3s-cluster/templates/argo-events.yaml
@@ -0,0 +1,9 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  annotations:
+    argocd.argoproj.io/sync-options: Prune=false
+  creationTimestamp: null
+  name: argo-events
+spec: {}
+status: {}