diff --git a/charts/generic/node-cpu-hog/rbac.yaml b/charts/generic/node-cpu-hog/rbac.yaml
index 270cd9a..0e71c4e 100644
--- a/charts/generic/node-cpu-hog/rbac.yaml
+++ b/charts/generic/node-cpu-hog/rbac.yaml
@@ -18,7 +18,7 @@ metadata:
 rules:
 - apiGroups: ["","litmuschaos.io","batch","apps"]
   resources: ["pods","jobs","events","chaosengines","pods/log","chaosexperiments","chaosresults"]
-  verbs: ["create","list","get","patch","update","delete"]
+  verbs: ["create","list","get","patch","update","delete","deletecollection"]
 - apiGroups: [""]
   resources: ["nodes"]
   verbs: ["get","list"]
diff --git a/charts/generic/node-io-stress/rbac.yaml b/charts/generic/node-io-stress/rbac.yaml
index 2a318ce..dd9e4ce 100644
--- a/charts/generic/node-io-stress/rbac.yaml
+++ b/charts/generic/node-io-stress/rbac.yaml
@@ -18,7 +18,7 @@ metadata:
 rules:
 - apiGroups: ["","litmuschaos.io","batch","apps"]
   resources: ["pods","jobs","pods/log","events","chaosengines","chaosexperiments","chaosresults"]
-  verbs: ["create","list","get","patch","update","delete"]
+  verbs: ["create","list","get","patch","update","delete","deletecollection"]
 - apiGroups: [""]
   resources: ["nodes"]
   verbs: ["get","list"]
diff --git a/charts/generic/node-memory-hog/rbac.yaml b/charts/generic/node-memory-hog/rbac.yaml
index cc29771..a4e13c3 100644
--- a/charts/generic/node-memory-hog/rbac.yaml
+++ b/charts/generic/node-memory-hog/rbac.yaml
@@ -18,7 +18,7 @@ metadata:
 rules:
 - apiGroups: ["","litmuschaos.io","batch","apps"]
   resources: ["pods","jobs","pods/log","events","chaosengines","chaosexperiments","chaosresults"]
-  verbs: ["create","list","get","patch","update","delete"]
+  verbs: ["create","list","get","patch","update","delete","deletecollection"]
 - apiGroups: [""]
   resources: ["nodes"]
   verbs: ["get","list"]