diff --git a/test-network-k8s/scripts/prereqs.sh b/test-network-k8s/scripts/prereqs.sh
index 7e7c2a3e..cf02232f 100755
--- a/test-network-k8s/scripts/prereqs.sh
+++ b/test-network-k8s/scripts/prereqs.sh
@@ -47,7 +47,7 @@ function check_prereqs() {
   if [[ $? -ne 0 ]]; then
     echo "Downloading LATEST Fabric binaries and config"
     curl -sSL https://raw.githubusercontent.com/hyperledger/fabric/main/scripts/bootstrap.sh \
-      | bash -s -- -s -d
+      | bash -s -- ${FABRIC_VERSION} ${FABRIC_CA_VERSION} -s -d
 
     # remove sample config files extracted by the installation script
     rm config/configtx.yaml
@@ -65,4 +65,4 @@ function check_prereqs() {
   fi
 
   set -e
-}
\ No newline at end of file
+}