diff --git a/lexicons/feed/subscription.json b/lexicons/feed/subscription.json
--- a/lexicons/feed/subscription.json
+++ b/lexicons/feed/subscription.json
@@ -14,13 +14,8 @@
         "properties": {
           "subject": {
             "type": "union",
-            "refs": ["#uri", "#repo"],
+            "refs": ["#record", "#repo"],
             "closed": true
-          },
-          "collections": {
-            "type": "array",
-            "items": { "type": "string" },
-            "description": "Optional collection NSIDs to filter which notifications are sent. Empty or absent means all collections."
           },
           "createdAt": {
             "type": "string",
@@ -29,7 +24,7 @@
         }
       }
     },
-    "uri": {
+    "record": {
       "type": "object",
       "required": ["uri"],
       "properties": {
diff --git a/bobbin/crates/types/src/edges.rs b/bobbin/crates/types/src/edges.rs
--- a/bobbin/crates/types/src/edges.rs
+++ b/bobbin/crates/types/src/edges.rs
@@ -419,7 +419,7 @@
 ) -> Result<Vec<Edge>, ExtractError> {
     use crate::sh_tangled::feed::subscription::SubscriptionSubject;
     let subject = match &record.subject {
-        SubscriptionSubject::Uri(v) => {
+        SubscriptionSubject::Record(v) => {
             let Some(subject) = uri_subject_for_record(&v.uri) else {
                 return Ok(Vec::new());
             };
diff --git a/web/src/lib/api/lexicons/index.ts b/web/src/lib/api/lexicons/index.ts
--- a/web/src/lib/api/lexicons/index.ts
+++ b/web/src/lib/api/lexicons/index.ts
@@ -30,6 +30,7 @@
 export * as ShTangledFeedListStarsBy from "./types/sh/tangled/feed/listStarsBy.js";
 export * as ShTangledFeedReaction from "./types/sh/tangled/feed/reaction.js";
 export * as ShTangledFeedStar from "./types/sh/tangled/feed/star.js";
+export * as ShTangledFeedSubscription from "./types/sh/tangled/feed/subscription.js";
 export * as ShTangledGitCountRefUpdates from "./types/sh/tangled/git/countRefUpdates.js";
 export * as ShTangledGitCountRefUpdatesBy from "./types/sh/tangled/git/countRefUpdatesBy.js";
 export * as ShTangledGitDefs from "./types/sh/tangled/git/defs.js";
diff --git a/web/src/lib/api/lexicons/types/sh/tangled/feed/subscription.ts b/web/src/lib/api/lexicons/types/sh/tangled/feed/subscription.ts
new file mode 100644
--- /dev/null
+++ b/web/src/lib/api/lexicons/types/sh/tangled/feed/subscription.ts
@@ -0,0 +1,48 @@
+import type {} from "@atcute/lexicons";
+import * as v from "@atcute/lexicons/validations";
+import type {} from "@atcute/lexicons/ambient";
+
+const _mainSchema = /*#__PURE__*/ v.record(
+  /*#__PURE__*/ v.tidString(),
+  /*#__PURE__*/ v.object({
+    $type: /*#__PURE__*/ v.literal("sh.tangled.feed.subscription"),
+    createdAt: /*#__PURE__*/ v.datetimeString(),
+    get subject() {
+      return /*#__PURE__*/ v.variant([recordSchema, repoSchema], true);
+    },
+  }),
+);
+const _recordSchema = /*#__PURE__*/ v.object({
+  $type: /*#__PURE__*/ v.optional(
+    /*#__PURE__*/ v.literal("sh.tangled.feed.subscription#record"),
+  ),
+  uri: /*#__PURE__*/ v.resourceUriString(),
+});
+const _repoSchema = /*#__PURE__*/ v.object({
+  $type: /*#__PURE__*/ v.optional(
+    /*#__PURE__*/ v.literal("sh.tangled.feed.subscription#repo"),
+  ),
+  did: /*#__PURE__*/ v.didString(),
+});
+
+type main$schematype = typeof _mainSchema;
+type record$schematype = typeof _recordSchema;
+type repo$schematype = typeof _repoSchema;
+
+export interface mainSchema extends main$schematype {}
+export interface recordSchema extends record$schematype {}
+export interface repoSchema extends repo$schematype {}
+
+export const mainSchema = _mainSchema as mainSchema;
+export const recordSchema = _recordSchema as recordSchema;
+export const repoSchema = _repoSchema as repoSchema;
+
+export interface Main extends v.InferInput<typeof mainSchema> {}
+export interface Record extends v.InferInput<typeof recordSchema> {}
+export interface Repo extends v.InferInput<typeof repoSchema> {}
+
+declare module "@atcute/lexicons/ambient" {
+  interface Records {
+    "sh.tangled.feed.subscription": mainSchema;
+  }
+}