diff --git a/fleet/Dockerfile b/fleet/Dockerfile
index 80f6aa8..615b698 100644
--- a/fleet/Dockerfile
+++ b/fleet/Dockerfile
@@ -12,7 +12,7 @@ RUN apk add --no-cache \
 	npm \
 	yarn
 
-ENV FLEET_VERSION 2.0.0-rc5
+ENV FLEET_VERSION 2.0.1
 
 RUN git clone --depth 1 --branch "${FLEET_VERSION}" https://github.com/kolide/fleet.git /go/src/github.com/kolide/fleet
 
diff --git a/gcloud/Dockerfile b/gcloud/Dockerfile
index 9f89950..3df167c 100644
--- a/gcloud/Dockerfile
+++ b/gcloud/Dockerfile
@@ -1,7 +1,7 @@
 FROM python:2-alpine
 
 ENV PATH $PATH:/usr/src/google-cloud-sdk/bin
-ENV CLOUD_SDK_DOCKER_VERSION 225.0.0
+ENV CLOUD_SDK_DOCKER_VERSION 226.0.0
 
 RUN set -x \
 	&& apk add --no-cache --virtual .build-deps \
diff --git a/now/Dockerfile b/now/Dockerfile
index 64191b4..e616473 100644
--- a/now/Dockerfile
+++ b/now/Dockerfile
@@ -6,7 +6,7 @@ RUN	apk add --no-cache \
 	curl \
 	gzip
 
-ENV NOW_VERSION 13.0.0-canary.6
+ENV NOW_VERSION 13.0.0-canary.16
 
 RUN curl -sSL -o "/tmp/now.gz" "https://github.com/zeit/now-cli/releases/download/${NOW_VERSION}/now-alpine.gz" \
 	&& gzip -dv "/tmp/now.gz" \
diff --git a/telize/Dockerfile b/telize/Dockerfile
index 0274cf4..624b231 100644
--- a/telize/Dockerfile
+++ b/telize/Dockerfile
@@ -4,7 +4,7 @@ RUN apk add --no-cache \
 	lua5.1-cjson \
 	luajit
 
-ENV NGINX_VERSION 1.15.6
+ENV NGINX_VERSION 1.15.7
 # https://github.com/simplresty/ngx_devel_kit/releases
 ENV NGX_DEVEL_KIT_VERSION v0.3.1rc1
 # https://github.com/openresty/lua-nginx-module/releases
diff --git a/vagrant/Dockerfile b/vagrant/Dockerfile
index d3b1375..0cba2c5 100644
--- a/vagrant/Dockerfile
+++ b/vagrant/Dockerfile
@@ -19,7 +19,7 @@ RUN	apt-get update && apt-get install -y \
 	--no-install-recommends \
 	&& rm -rf /var/lib/apt/lists/*
 
-ENV	VAGRANT_VERSION 2.2.1
+ENV	VAGRANT_VERSION 2.2.2
 
 # download the source
 RUN curl -sSL "https://releases.hashicorp.com/vagrant/${VAGRANT_VERSION}/vagrant_${VAGRANT_VERSION}_x86_64.deb" -o /tmp/vagrant-amd64.deb \
diff --git a/vault/Dockerfile b/vault/Dockerfile
index 4b89722..34f40b0 100644
--- a/vault/Dockerfile
+++ b/vault/Dockerfile
@@ -14,7 +14,7 @@ RUN	apk add --no-cache \
 	yarn \
 	zip
 
-ENV VAULT_VERSION v1.0.0-beta2
+ENV VAULT_VERSION v1.0.0-rc1
 
 RUN go get github.com/hashicorp/vault