diff --git a/kustomize/devnso/patches.yaml b/kustomize/devnso/patches.yaml
index d78ddf2..bd347ba 100644
--- a/kustomize/devnso/patches.yaml
+++ b/kustomize/devnso/patches.yaml
@@ -10,11 +10,11 @@ spec:
     spec:
       hostAliases:
       - hostnames:
-        - dev-elastic-stack-elastic-01
+        - devnso-elastic-stack-elastic-01
         ip: 10.0.0.5
       - hostnames:
-        - dev-elastic-stack-elastic-02
+        - devnso-elastic-stack-elastic-02
         ip: 10.0.0.6
       - hostnames:
-        - dev-elastic-stack-elastic-03
+        - devnso-elastic-stack-elastic-03
         ip: 10.0.0.7