diff --git a/api/Document.json b/api/Document.json
index 6708a4fc94c23a..e5a016bf6af545 100644
--- a/api/Document.json
+++ b/api/Document.json
@@ -728,6 +728,42 @@
           }
         }
       },
+      "ariaNotify": {
+        "__compat": {
+          "description": "`ariaNotify() method`",
+          "support": {
+            "chrome": {
+              "version_added": "141",
+              "partial_implementation": true,
+              "notes": [
+                "Fully supported on Windows only.",
+                "Method exposed on macOS, but notifications are not reliably spoken."
+              ]
+            },
+            "chrome_android": "mirror",
+            "edge": "mirror",
+            "firefox": {
+              "version_added": false
+            },
+            "firefox_android": "mirror",
+            "oculus": "mirror",
+            "opera": "mirror",
+            "opera_android": "mirror",
+            "safari": {
+              "version_added": false
+            },
+            "safari_ios": "mirror",
+            "samsunginternet_android": "mirror",
+            "webview_android": "mirror",
+            "webview_ios": "mirror"
+          },
+          "status": {
+            "experimental": true,
+            "standard_track": false,
+            "deprecated": false
+          }
+        }
+      },
       "beforescriptexecute_event": {
         "__compat": {
           "description": "`beforescriptexecute` event",
diff --git a/api/Element.json b/api/Element.json
index a2c42c44807da5..39ac8a2a132d4f 100644
--- a/api/Element.json
+++ b/api/Element.json
@@ -1929,6 +1929,42 @@
           }
         }
       },
+      "ariaNotify": {
+        "__compat": {
+          "description": "`ariaNotify() method`",
+          "support": {
+            "chrome": {
+              "version_added": "141",
+              "partial_implementation": true,
+              "notes": [
+                "Fully supported on Windows only.",
+                "Method exposed on macOS, but notifications are not reliably spoken."
+              ]
+            },
+            "chrome_android": "mirror",
+            "edge": "mirror",
+            "firefox": {
+              "version_added": false
+            },
+            "firefox_android": "mirror",
+            "oculus": "mirror",
+            "opera": "mirror",
+            "opera_android": "mirror",
+            "safari": {
+              "version_added": false
+            },
+            "safari_ios": "mirror",
+            "samsunginternet_android": "mirror",
+            "webview_android": "mirror",
+            "webview_ios": "mirror"
+          },
+          "status": {
+            "experimental": true,
+            "standard_track": false,
+            "deprecated": false
+          }
+        }
+      },
       "ariaOrientation": {
         "__compat": {
           "mdn_url": "https://developer.mozilla.org/docs/Web/API/Element/ariaOrientation",