diff --git a/at/feed-generator/readme.md b/at/feed-generator/readme.md
index 17854e5..d0bbd51 100644
--- a/at/feed-generator/readme.md
+++ b/at/feed-generator/readme.md
@@ -18,3 +18,9 @@ echo $uri
 ```sh
 $ git clone https://github.com/bluesky-social/feed-generator
 ```
+
+```sh
+docker compose build feed-generator
+docker build -t publish_feed -f Dockerfile .
+docker run publish_feed
+```
diff --git a/at/feed-generator/src/subscription.ts b/at/feed-generator/src/subscription.ts
index a9dbdba..efd5300 100644
--- a/at/feed-generator/src/subscription.ts
+++ b/at/feed-generator/src/subscription.ts
@@ -20,8 +20,8 @@ export class FirehoseSubscription extends FirehoseSubscriptionBase {
     const postsToCreate = ops.posts.creates
       .filter((create) => {
         // only alf-related posts
-	return create.record.text.match('^/[a-z]') || create.record.text.match('^@ai');
-        //return create.record.text.toLowerCase().includes('alf')
+							return create.record.text.match('^/[a-z]') || create.record.text.match('^@ai ');
+							//return create.record.text.toLowerCase().includes('alf')
       })
       .map((create) => {
         // map alf-related posts to a db row