diff --git a/schema.d.ts b/schema.d.ts
index c8303dbd3..7c152bb0c 100644
--- a/schema.d.ts
+++ b/schema.d.ts
@@ -681,6 +681,8 @@ export type AddedToProjectEvent = Node & {
 export type AnnouncementBanner = {
   /** The text of the announcement */
   announcement?: Maybe<Scalars['String']['output']>;
+  /** The date the announcement was created */
+  announcementCreatedAt?: Maybe<Scalars['DateTime']['output']>;
   /** The expiration date of the announcement, if any */
   announcementExpiresAt?: Maybe<Scalars['DateTime']['output']>;
   /** Whether the announcement can be dismissed by the user */
@@ -6480,6 +6482,8 @@ export type Enterprise = AnnouncementBanner & Node & {
   __typename?: 'Enterprise';
   /** The text of the announcement */
   announcement?: Maybe<Scalars['String']['output']>;
+  /** The date the announcement was created */
+  announcementCreatedAt?: Maybe<Scalars['DateTime']['output']>;
   /** The expiration date of the announcement, if any */
   announcementExpiresAt?: Maybe<Scalars['DateTime']['output']>;
   /** Whether the announcement can be dismissed by the user */
@@ -14725,6 +14729,8 @@ export type Organization = Actor & AnnouncementBanner & MemberStatusable & Node
   __typename?: 'Organization';
   /** The text of the announcement */
   announcement?: Maybe<Scalars['String']['output']>;
+  /** The date the announcement was created */
+  announcementCreatedAt?: Maybe<Scalars['DateTime']['output']>;
   /** The expiration date of the announcement, if any */
   announcementExpiresAt?: Maybe<Scalars['DateTime']['output']>;
   /** Whether the announcement can be dismissed by the user */
diff --git a/schema.graphql b/schema.graphql
index eececa9cb..6c5a8b664 100644
--- a/schema.graphql
+++ b/schema.graphql
@@ -1140,6 +1140,11 @@ interface AnnouncementBanner {
   """
   announcement: String
 
+  """
+  The date the announcement was created
+  """
+  announcementCreatedAt: DateTime
+
   """
   The expiration date of the announcement, if any
   """
@@ -12478,6 +12483,11 @@ type Enterprise implements AnnouncementBanner & Node {
   """
   announcement: String
 
+  """
+  The date the announcement was created
+  """
+  announcementCreatedAt: DateTime
+
   """
   The expiration date of the announcement, if any
   """
@@ -28150,6 +28160,11 @@ type Organization implements Actor & AnnouncementBanner & MemberStatusable & Nod
   """
   announcement: String
 
+  """
+  The date the announcement was created
+  """
+  announcementCreatedAt: DateTime
+
   """
   The expiration date of the announcement, if any
   """
diff --git a/schema.json b/schema.json
index 137416767..48e663852 100644
--- a/schema.json
+++ b/schema.json
@@ -2663,6 +2663,18 @@
             "isDeprecated": false,
             "deprecationReason": null
           },
+          {
+            "name": "announcementCreatedAt",
+            "description": "The date the announcement was created",
+            "args": [],
+            "type": {
+              "kind": "SCALAR",
+              "name": "DateTime",
+              "ofType": null
+            },
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
           {
             "name": "announcementExpiresAt",
             "description": "The expiration date of the announcement, if any",
@@ -31778,6 +31790,18 @@
             "isDeprecated": false,
             "deprecationReason": null
           },
+          {
+            "name": "announcementCreatedAt",
+            "description": "The date the announcement was created",
+            "args": [],
+            "type": {
+              "kind": "SCALAR",
+              "name": "DateTime",
+              "ofType": null
+            },
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
           {
             "name": "announcementExpiresAt",
             "description": "The expiration date of the announcement, if any",
@@ -73095,6 +73119,18 @@
             "isDeprecated": false,
             "deprecationReason": null
           },
+          {
+            "name": "announcementCreatedAt",
+            "description": "The date the announcement was created",
+            "args": [],
+            "type": {
+              "kind": "SCALAR",
+              "name": "DateTime",
+              "ofType": null
+            },
+            "isDeprecated": false,
+            "deprecationReason": null
+          },
           {
             "name": "announcementExpiresAt",
             "description": "The expiration date of the announcement, if any",