diff --git a/aws-ts-lambda-efs/index.ts b/aws-ts-lambda-efs/index.ts
index 9927ba4a5..a4b61a865 100644
--- a/aws-ts-lambda-efs/index.ts
+++ b/aws-ts-lambda-efs/index.ts
@@ -1,7 +1,6 @@
 // Copyright 2016-2019, Pulumi Corporation.  All rights reserved.
 
 import * as aws from "@pulumi/aws";
-import * as apigateway from "@pulumi/aws-apigateway";
 import * as awsx from "@pulumi/awsx";
 import * as cp from "child_process";
 import * as fs from "fs";
@@ -9,20 +8,19 @@ import * as fs from "fs";
 export = async () => {
 
     // VPC
-    const vpc = new awsx.ec2.Vpc("vpc", {}); // subnets default to one private, one public
+    const vpc = new awsx.ec2.Vpc("vpc", { subnets: [{ type: "private" }, { type: "public" }] });
+    const subnetIds = await vpc.publicSubnetIds;
 
     // EFS
     const filesystem = new aws.efs.FileSystem("filesystem");
-    const targets: aws.efs.MountTarget[] = [];
-    vpc.publicSubnetIds.apply(ids => {
-        for (let i = 0; i < ids.length; i++) {
-            targets.push(new aws.efs.MountTarget(`fs-mount-${i}`, {
-                fileSystemId: filesystem.id,
-                subnetId: ids[i],
-                securityGroups: [vpc.vpc.defaultSecurityGroupId],
-            }));
-        }
-    });
+    const targets = [];
+    for (let i = 0; i < subnetIds.length; i++) {
+        targets.push(new aws.efs.MountTarget(`fs-mount-${i}`, {
+            fileSystemId: filesystem.id,
+            subnetId: subnetIds[i],
+            securityGroups: [vpc.vpc.defaultSecurityGroupId],
+        }));
+    }
     const ap = new aws.efs.AccessPoint("ap", {
         fileSystemId: filesystem.id,
         posixUser: { uid: 1000, gid: 1000 },
@@ -30,7 +28,7 @@ export = async () => {
     }, { dependsOn: targets });
 
     // Lambda
-    function efsvpcCallback(name: string, f: aws.lambda.Callback<unknown, {statusCode: number, body: string}>) {
+    function efsvpcCallback(name: string, f: aws.lambda.Callback<awsx.apigateway.Request, awsx.apigateway.Response>) {
         return new aws.lambda.CallbackFunction(name, {
             policies: [aws.iam.ManagedPolicy.AWSLambdaVPCAccessExecutionRole, aws.iam.ManagedPolicy.LambdaFullAccess],
             vpcConfig: {
@@ -43,13 +41,12 @@ export = async () => {
     }
 
     // API Gateway
-    const api = new apigateway.RestAPI("api", {
+    const api = new awsx.apigateway.API("api", {
         routes: [
             {
                 method: "GET", path: "/files/{filename+}", eventHandler: efsvpcCallback("getHandler", async (ev, ctx) => {
                     try {
-                        const event = <any>ev;
-                        const f = "/mnt/storage/" + event.pathParameters!.filename;
+                        const f = "/mnt/storage/" + ev.pathParameters!.filename;
                         const data = fs.readFileSync(f);
                         return {
                             statusCode: 200,
@@ -63,9 +60,8 @@ export = async () => {
             {
                 method: "POST", path: "/files/{filename+}", eventHandler: efsvpcCallback("uploadHandler", async (ev, ctx) => {
                     try {
-                        const event = <any>ev;
-                        const f = "/mnt/storage/" + event.pathParameters!.filename;
-                        const data = Buffer.from(event.body!, "base64");
+                        const f = "/mnt/storage/" + ev.pathParameters!.filename;
+                        const data = new Buffer(ev.body!, "base64");
                         fs.writeFileSync(f, data);
                         return {
                             statusCode: 200,
@@ -78,8 +74,7 @@ export = async () => {
             },
             {
                 method: "POST", path: "/", eventHandler: efsvpcCallback("execHandler", async (ev, ctx) => {
-                    const event = <any>ev;
-                    const cmd = Buffer.from(event.body!, "base64").toString();
+                    const cmd = new Buffer(ev.body!, "base64").toString();
                     const buf = cp.execSync(cmd);
                     return {
                         statusCode: 200,
@@ -91,7 +86,7 @@ export = async () => {
     });
 
     // ECS Cluster
-    const cluster = new aws.ecs.Cluster("cluster");
+    const cluster = new awsx.ecs.Cluster("cluster", { vpc: vpc });
     const efsVolumeConfiguration: aws.types.input.ecs.TaskDefinitionVolumeEfsVolumeConfiguration = {
         fileSystemId: filesystem.id,
         authorizationConfig: { accessPointId: ap.id },
@@ -101,10 +96,9 @@ export = async () => {
 
     // Fargate Service
     const nginx = new awsx.ecs.FargateService("nginx", {
-        cluster: cluster.arn,
+        cluster: cluster,
         taskDefinitionArgs: {
             container: {
-                name: "nginx",
                 image: "nginx",
                 memory: 128,
                 portMappings: [{ containerPort: 80, hostPort: 80, protocol: "tcp" }],
@@ -112,10 +106,8 @@ export = async () => {
             },
             volumes: [{ name: "efs", efsVolumeConfiguration }],
         },
-        networkConfiguration: {
-            subnets: vpc.publicSubnetIds,
-            securityGroups: [vpc.vpc.defaultSecurityGroupId],
-        },
+        securityGroups: [vpc.vpc.defaultSecurityGroupId, ...cluster.securityGroups],
+        subnets: vpc.publicSubnetIds,
         platformVersion: "1.4.0",
     });
 
diff --git a/aws-ts-lambda-efs/package.json b/aws-ts-lambda-efs/package.json
index 267185d9c..04574108e 100644
--- a/aws-ts-lambda-efs/package.json
+++ b/aws-ts-lambda-efs/package.json
@@ -2,12 +2,8 @@
     "name": "aws-ts-lambda-efs",
     "version": "0.1.0",
     "dependencies": {
-        "@pulumi/aws": "^6.0.0",
-        "@pulumi/aws-apigateway": "1.1.0-alpha.3",
-        "@pulumi/awsx": "2.0.0-beta.3",
+        "@pulumi/aws": "^5.0.0",
+        "@pulumi/awsx": "^0.40.0",
         "@pulumi/pulumi": "^3.0.0"
-    },
-    "devDependencies": {
-        "typescript": "^4.6.2"
     }
 }
diff --git a/aws-ts-pulumi-webhooks/package.json b/aws-ts-pulumi-webhooks/package.json
index d34ac041d..82e9dbe52 100644
--- a/aws-ts-pulumi-webhooks/package.json
+++ b/aws-ts-pulumi-webhooks/package.json
@@ -1,12 +1,11 @@
 {
     "name": "typescript",
     "devDependencies": {
-        "@types/node": "^18.0.0",
-        "typescript": "^4.6.2"
+        "@types/node": "^8.0.0"
     },
     "dependencies": {
-        "@pulumi/aws": "^6.0.0",
-        "@pulumi/awsx": "2.0.0-beta.3",
+        "@pulumi/aws": "^5.0.0",
+        "@pulumi/awsx": "^0.40.0",
         "@pulumi/pulumi": "^3.0.0",
         "@slack/webhook": "^5.0.3"
     }
diff --git a/aws-ts-thumbnailer/index.ts b/aws-ts-thumbnailer/index.ts
index a0b057838..d8ca347dc 100644
--- a/aws-ts-thumbnailer/index.ts
+++ b/aws-ts-thumbnailer/index.ts
@@ -12,7 +12,7 @@ const bucket = new aws.s3.Bucket("bucket");
 // Export the bucket name.
 export const bucketName = bucket.id;
 
-// Create a repository for the FFMPEG image.
+// Create a repository for hte FFMPEG image.
 const repo = new awsx.ecr.Repository("repo", {
     forceDelete: true,
 });
@@ -20,7 +20,7 @@ const repo = new awsx.ecr.Repository("repo", {
 // A task which runs a containerized FFMPEG job to extract a thumbnail image.
 const ffmpegThumbnailTask = new awsx.classic.ecs.FargateTaskDefinition("ffmpegThumbTask", {
     container: {
-        image: new awsx.ecr.Image("ffmpegThumbTask", { repositoryUrl: repo.url, context: "./docker-ffmpeg-thumb" }).imageUri,
+        image: new awsx.ecr.Image("ffmpegThumbTask", { repositoryUrl: repo.url, path: "./docker-ffmpeg-thumb" }).imageUri,
         memoryReservation: 512,
     },
 });
diff --git a/aws-ts-thumbnailer/package.json b/aws-ts-thumbnailer/package.json
index 02c5c5e1e..8750f696a 100755
--- a/aws-ts-thumbnailer/package.json
+++ b/aws-ts-thumbnailer/package.json
@@ -3,8 +3,8 @@
     "version": "0.1.0",
     "main": "index.ts",
     "dependencies": {
-        "@pulumi/aws": "^6.0.0",
-        "@pulumi/awsx": "2.0.0-beta.3",
+        "@pulumi/aws": "^5.30.0",
+        "@pulumi/awsx": "^1.0.2",
         "@pulumi/pulumi": "^3.55.0"
     }
 }