diff --git a/cluster/core/namespaces/external-secrets.yaml b/cluster/core/namespaces/external-secrets.yaml
new file mode 100644
index 0000000..591aac5
--- /dev/null
+++ b/cluster/core/namespaces/external-secrets.yaml
@@ -0,0 +1,5 @@
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: external-secrets
diff --git a/cluster/core/namespaces/kustomization.yaml b/cluster/core/namespaces/kustomization.yaml
index 8b2dd57..5f33ced 100644
--- a/cluster/core/namespaces/kustomization.yaml
+++ b/cluster/core/namespaces/kustomization.yaml
@@ -3,3 +3,5 @@ kind: Kustomization
 resources:
   - presidential-paradise.yaml
   - networking.yaml
+  - external-secrets.yaml
+