diff --git a/src/openapi/schemas/content.yaml b/src/openapi/schemas/content.yaml
index 066acc5..48f18ab 100644
--- a/src/openapi/schemas/content.yaml
+++ b/src/openapi/schemas/content.yaml
@@ -263,6 +263,7 @@ components:
             - "Location"
             - "Sparkle"
             - "Conversation"
+            - "List"
         text:
           type: string
         landingUrl:
@@ -303,7 +304,7 @@ components:
       properties:
         urlType:
           type: string # enum
-          enum: ["DeepLink", "UrtEndpoint"]
+          enum: ["DeepLink", "UrtEndpoint", "ExternalUrl"]
         url:
           type: string # twitter://user?id=900282258736545792
           format: uri
diff --git a/src/openapi/schemas/tweet.yaml b/src/openapi/schemas/tweet.yaml
index 6e5f219..c33bca2 100644
--- a/src/openapi/schemas/tweet.yaml
+++ b/src/openapi/schemas/tweet.yaml
@@ -335,8 +335,6 @@ components:
           type: integer
 
     QuotedRefResult:
-      required:
-        - "result"
       properties:
         result:
           $ref: "#/components/schemas/TweetUnion"
@@ -392,7 +390,6 @@ components:
         - "description"
         - "question"
         - "search_tags"
-        - "primary_community_topic"
         - "actions"
         - "admin_results"
         - "creator_results"
@@ -646,21 +643,21 @@ components:
         ref:
           $ref: "#/components/schemas/BirdwatchEntityRef"
 
-    BirdwatchEntityRef:
+    BirdwatchEntityRef: # Union
       required:
         - "type"
-        - "url"
-        - "urlType"
       properties:
         type:
           type: string
-          enum: [TimelineUrl]
+          enum: [TimelineUrl, TimelineRichTextHashtag]
         url:
           type: string
           format: uri
         urlType:
           type: string
           enum: [ExternalUrl]
+        text:
+          type: string
 
     BirdwatchPivotNote:
       required:
@@ -912,6 +909,7 @@ components:
             - "community_tweet_non_member_public_community"
             - "non_compliant"
             - "dynamic_product_ad"
+            - "stale_tweet"
         place:
           additionalProperties: true # todo
 
@@ -1219,13 +1217,13 @@ components:
           $ref: "#/components/schemas/AdditionalMediaInfoCallToActions"
 
     AdditionalMediaInfoCallToActions:
-      required:
-        - "visit_site"
       properties:
         visit_site:
-          $ref: "#/components/schemas/AdditionalMediaInfoCallToActionsVisitSite"
+          $ref: "#/components/schemas/AdditionalMediaInfoCallToActionsUrl"
+        watch_now:
+          $ref: "#/components/schemas/AdditionalMediaInfoCallToActionsUrl"
 
-    AdditionalMediaInfoCallToActionsVisitSite:
+    AdditionalMediaInfoCallToActionsUrl:
       required:
         - "url"
       properties: