diff --git a/charts/generic/pod-network-latency/experiment.yaml b/charts/generic/pod-network-latency/experiment.yaml
index a2c20b7..ab0c232 100644
--- a/charts/generic/pod-network-latency/experiment.yaml
+++ b/charts/generic/pod-network-latency/experiment.yaml
@@ -45,7 +45,7 @@ spec:
 
     # provide lib image
     - name: LIB_IMAGE
-      value: 'gaiaadm/pumba:0.4.8' 
+      value: 'gaiaadm/pumba:0.6.5' 
 
     - name: NETWORK_LATENCY
       value: '60000' #in ms
diff --git a/charts/generic/pod-network-loss/experiment.yaml b/charts/generic/pod-network-loss/experiment.yaml
index 7a18dec..a480aaa 100644
--- a/charts/generic/pod-network-loss/experiment.yaml
+++ b/charts/generic/pod-network-loss/experiment.yaml
@@ -42,7 +42,7 @@ spec:
 
      # provide lib image
     - name: LIB_IMAGE
-      value: 'gaiaadm/pumba:0.4.8' 
+      value: 'gaiaadm/pumba:0.6.5' 
 
     - name: NETWORK_INTERFACE
       value: 'eth0'