diff --git a/images/linux/scripts/installers/kubernetes-tools.sh b/images/linux/scripts/installers/kubernetes-tools.sh
index 4710d968d..f86f8abaa 100644
--- a/images/linux/scripts/installers/kubernetes-tools.sh
+++ b/images/linux/scripts/installers/kubernetes-tools.sh
@@ -24,8 +24,8 @@ curl -LO https://storage.googleapis.com/minikube/releases/latest/minikube-linux-
 sudo install minikube-linux-amd64 /usr/local/bin/minikube
 
 # Install kustomize
-curl -s "https://raw.githubusercontent.com/\
-kubernetes-sigs/kustomize/master/hack/install_kustomize.sh"  | bash
+download_url="https://raw.githubusercontent.com/kubernetes-sigs/kustomize/master/hack/install_kustomize.sh"
+curl -s "$download_url" | bash
 mv kustomize /usr/local/bin
 
 # Run tests to determine that the software installed as expected
@@ -60,4 +60,4 @@ DocumentInstalledItem "helm ($(helm version --short |& head -n 1))"
 # minikube version output already has word minikube in it. example minikube version: v1.9.2
 DocumentInstalledItem "$(minikube version --short)"
 # kustomize version output has "{} in it". example {kustomize/v3.8.1  2020-07-16T00:58:46Z  }
-DocumentInstalledItem "kustomize ($(kustomize version --short))"
\ No newline at end of file
+DocumentInstalledItem "kustomize ($(kustomize version --short))"