diff --git a/ses/aws.extern.d.ts b/ses/aws.extern.d.ts
index dc9b5289..428a8090 100644
--- a/ses/aws.extern.d.ts
+++ b/ses/aws.extern.d.ts
@@ -1,6 +1,6 @@
 export default interface extern {
-  _sendEmail: (options: SendEmailOptions) => Promise<(string) | undefined>,
-  _sendRawEmail: (options: SendRawEmailOptions) => Promise<(string) | undefined>,
+  _sendEmail: (options: SendEmailOptions) => Promise<string | void>,
+  _sendRawEmail: (options: SendRawEmailOptions) => Promise<string | void>,
 }
 export interface Destination {
   readonly BccAddresses?: ((readonly (string)[])) | undefined;
diff --git a/ses/lib.w b/ses/lib.w
index 15c19fd4..e2cb4ec3 100644
--- a/ses/lib.w
+++ b/ses/lib.w
@@ -23,6 +23,8 @@ pub class EmailService impl types.IEmailService {
     }
 
     nodeof(this.inner).hidden = true;
+    nodeof(this).icon = "inbox";
+    nodeof(this).color = "pink";
   }
 
   pub inflight sendEmail(options: types.SendEmailOptions): str? {
diff --git a/ses/package-lock.json b/ses/package-lock.json
index 3602ada1..f6ffab5a 100644
--- a/ses/package-lock.json
+++ b/ses/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@winglibs/ses",
-  "version": "0.0.1",
+  "version": "0.0.2",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@winglibs/ses",
-      "version": "0.0.1",
+      "version": "0.0.2",
       "license": "MIT",
       "peerDependencies": {
         "@aws-sdk/client-ses": "^3.572.0",
diff --git a/ses/package.json b/ses/package.json
index 07271b0d..2c0ed309 100644
--- a/ses/package.json
+++ b/ses/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@winglibs/ses",
   "description": "Wing library for interacting with AWS SES",
-  "version": "0.0.1",
+  "version": "0.0.2",
   "repository": {
     "type": "git",
     "url": "https://github.com/winglang/winglibs.git",
diff --git a/slack/README.md b/slack/README.md
index b2f2f148..2689d869 100644
--- a/slack/README.md
+++ b/slack/README.md
@@ -122,15 +122,9 @@ Navigate back to your Slack App, under the Event Subscriptions section, paste th
 If you want to post directly to a channel, you can do so by using the following code:
 
 ```js
-bring slack;
-bring cloud;
-
-let slackbot = new slack.Slackbot();
-
 let postMessage = new cloud.Function(inflight () => {
-  let channel = slackbot.getChannel("NAME|ID");
-
-  channel.postText("hello world!");
+  let channel = bot.channel("NAME|ID");
+  channel.post("hello world!");
 });
 ```
 
diff --git a/slack/package.json b/slack/package.json
index d7883903..3059ae2a 100644
--- a/slack/package.json
+++ b/slack/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@winglibs/slack",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "description": "Slack library for Wing",
   "repository": {
     "type": "git",
diff --git a/sns/lib.w b/sns/lib.w
index 993a2f4f..e193925c 100644
--- a/sns/lib.w
+++ b/sns/lib.w
@@ -24,6 +24,10 @@ pub class MobileNotifications impl types.IMobileNotifications {
     } else {
       throw "Unsupported target {target}";
     }
+
+    nodeof(this.inner).hidden = true;
+    nodeof(this).icon = "chat-bubble-left";
+    nodeof(this).color = "sky";
   }
 
   pub inflight publish(options: types.PublishOptions): types.PublishResult {