diff --git a/types/usercentrics-browser-ui/integration-interfaces.d.ts b/types/usercentrics-browser-ui/integration-interfaces.d.ts
index c9342d52de05e2..e4c277d70727bc 100644
--- a/types/usercentrics-browser-ui/integration-interfaces.d.ts
+++ b/types/usercentrics-browser-ui/integration-interfaces.d.ts
@@ -25,8 +25,13 @@ export interface BaseTCFUserDecision {
     /** Indicates if the user gave consent (true) or denied consent (false) */
     consent?: boolean;
 
-    /** The id of the purpose/vendor the consent decision belongs to */
-    id: number;
+    /**
+     * The id of the purpose/vendor the consent decision belongs to.
+     * Note: Different pages in the Usercentrics docs disagree on the type, so both are allowed:
+     * https://usercentrics.com/docs/web/implementation/ui/interfaces/#basetcfuserdecision (number)
+     * https://usercentrics.com/docs/web/features/api/control-functionality/#updatecategoriesconsents (string)
+     */
+    id: number | string;
 }
 
 /**
diff --git a/types/usercentrics-browser-ui/usercentrics-browser-ui-tests.ts b/types/usercentrics-browser-ui/usercentrics-browser-ui-tests.ts
index 60ddbfc7af298a..a6c7910430540b 100644
--- a/types/usercentrics-browser-ui/usercentrics-browser-ui-tests.ts
+++ b/types/usercentrics-browser-ui/usercentrics-browser-ui-tests.ts
@@ -16,4 +16,18 @@ async function getConsentSettingsFromUsercentrics() {
 
     // $ExpectType boolean
     await window._ucCmp.isConsentRequired();
+
+    /*
+      Adding serviceConsents example data from the docs and one with id of type number
+      Note: Different pages in the Usercentrics docs disagree on the type, so both are allowed:
+      https://usercentrics.com/docs/web/implementation/ui/interfaces/#basetcfuserdecision (number)
+      https://usercentrics.com/docs/web/features/api/control-functionality/#updatecategoriesconsents (string)
+     */
+    const serviceConsents = [
+        { id: "HkocEodjb7", consent: true },
+        { id: "S1_9Vsuj-Q", consent: false },
+        { id: 12345567, consent: false },
+    ];
+
+    await window._ucCmp.updateServicesConsents(serviceConsents);
 }