diff --git a/Dockerfile b/Dockerfile
index b97847ba..de8b1bfa 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -28,18 +28,18 @@ WORKDIR /promenade
 RUN set -ex \
     && export BIN_DIR=/assets/usr/local/bin \
     && mkdir -p $BIN_DIR \
-    && curl -sLo $BIN_DIR/kubelet https://storage.googleapis.com/kubernetes-release/release/$KUBELET_VERSION/bin/linux/amd64/kubelet \
-    && curl -sLo $BIN_DIR/kubectl https://storage.googleapis.com/kubernetes-release/release/$KUBECTL_VERSION/bin/linux/amd64/kubectl \
+    && curl -Lo $BIN_DIR/kubelet https://storage.googleapis.com/kubernetes-release/release/$KUBELET_VERSION/bin/linux/amd64/kubelet \
+    && curl -Lo $BIN_DIR/kubectl https://storage.googleapis.com/kubernetes-release/release/$KUBECTL_VERSION/bin/linux/amd64/kubectl \
     && chmod 555 $BIN_DIR/kubelet \
     && chmod 555 $BIN_DIR/kubectl \
     && mkdir -p /assets/opt/cni/bin \
-    && curl -sL https://github.com/containernetworking/cni/releases/download/$CNI_VERSION/cni-amd64-$CNI_VERSION.tgz | tar -zxv -C /assets/opt/cni/bin/ \
-    && curl -sL https://storage.googleapis.com/kubernetes-helm/helm-${HELM_VERSION}-linux-amd64.tar.gz | tar -zxv -C /tmp linux-amd64/helm \
+    && curl -L https://github.com/containernetworking/cni/releases/download/$CNI_VERSION/cni-amd64-$CNI_VERSION.tgz | tar -zxv -C /assets/opt/cni/bin/ \
+    && curl -L https://storage.googleapis.com/kubernetes-helm/helm-${HELM_VERSION}-linux-amd64.tar.gz | tar -zxv -C /tmp linux-amd64/helm \
     && mv /tmp/linux-amd64/helm $BIN_DIR/helm \
     && chmod 555 $BIN_DIR/helm \
-    && curl -sLo /usr/local/bin/cfssl https://pkg.cfssl.org/R1.2/cfssl_linux-amd64 \
+    && curl -Lo /usr/local/bin/cfssl https://pkg.cfssl.org/R1.2/cfssl_linux-amd64 \
     && chmod 555 /usr/local/bin/cfssl \
-    && apt-get update -qq \
+    && apt-get update -q \
     && apt-get install --no-install-recommends -y \
         libyaml-dev \
         rsync \