Update attu-k8s-deploy.yaml (#527)

attu-k8s-deploy.yaml

@@ -32,7 +32,7 @@ spec:
     spec:
       containers:
       - name: attu
-        image: zilliz/attu:v2.3.10
+        image: zilliz/attu:v2.4
         imagePullPolicy: IfNotPresent
         ports:
         - name: attu