diff --git a/test-network-k8s/docs/KUBERNETES.md b/test-network-k8s/docs/KUBERNETES.md
index 40ccf996..6570cebd 100644
--- a/test-network-k8s/docs/KUBERNETES.md
+++ b/test-network-k8s/docs/KUBERNETES.md
@@ -165,6 +165,8 @@ export TEST_NETWORK_FABRIC_CA_VERSION=amd64-latest
 
 make docker    # in hyperledger/fabric 
 
+export TEST_NETWORK_FABRIC_VERSION=2.4.0
+
 ./network load-images 
 ./network up 
 ```