diff --git a/api/ServiceWorkerContainer.json b/api/ServiceWorkerContainer.json
index 8a610e0d2536ac..c8399812ae95b1 100644
--- a/api/ServiceWorkerContainer.json
+++ b/api/ServiceWorkerContainer.json
@@ -38,6 +38,43 @@
           "deprecated": false
         }
       },
+      "worker_support": {
+        "__compat": {
+          "description": "Available in workers",
+          "support": {
+            "chrome": {
+              "version_added": false,
+              "impl_url": "https://crbug.com/40364838"
+            },
+            "chrome_android": "mirror",
+            "edge": "mirror",
+            "firefox": {
+              "version_added": "133"
+            },
+            "firefox_android": "mirror",
+            "ie": {
+              "version_added": false
+            },
+            "oculus": "mirror",
+            "opera": "mirror",
+            "opera_android": "mirror",
+            "safari": {
+              "version_added": "11.3"
+            },
+            "safari_ios": "mirror",
+            "samsunginternet_android": "mirror",
+            "webview_android": "mirror",
+            "webview_ios": {
+              "version_added": false
+            }
+          },
+          "status": {
+            "experimental": false,
+            "standard_track": true,
+            "deprecated": false
+          }
+        }
+      },
       "controller": {
         "__compat": {
           "mdn_url": "https://developer.mozilla.org/docs/Web/API/ServiceWorkerContainer/controller",