diff --git a/modules/underdogmediaBidAdapter.js b/modules/underdogmediaBidAdapter.js
index 03c815ab005..0cda14d3849 100644
--- a/modules/underdogmediaBidAdapter.js
+++ b/modules/underdogmediaBidAdapter.js
@@ -47,6 +47,10 @@ export const spec = {
       }
     }
 
+    if (bidderRequest.uspConsent) {
+      data.uspConsent = bidderRequest.uspConsent;
+    }
+
     if (!data.gdprApplies || data.consentGiven) {
       return {
         method: 'GET',
diff --git a/test/spec/modules/underdogmediaBidAdapter_spec.js b/test/spec/modules/underdogmediaBidAdapter_spec.js
index 68d6c985450..65c4cb5cb33 100644
--- a/test/spec/modules/underdogmediaBidAdapter_spec.js
+++ b/test/spec/modules/underdogmediaBidAdapter_spec.js
@@ -254,6 +254,19 @@ describe('UnderdogMedia adapter', function () {
         expect(request.data.sizes).to.equal('300x250,728x90');
         expect(request.data.sid).to.equal('12143');
       });
+
+      it('should have uspConsent if defined', function () {
+        const uspConsent = '1YYN'
+        bidderRequest.uspConsent = uspConsent
+        const request = spec.buildRequests(bidRequests, bidderRequest);
+        expect(request.data.uspConsent).to.equal(uspConsent);
+      });
+
+      it('should not have uspConsent if not defined', function () {
+        bidderRequest.uspConsent = undefined
+        const request = spec.buildRequests(bidRequests, bidderRequest);
+        expect(request.data.uspConsent).to.be.undefined;
+      });
     });
 
     describe('bid responses', function () {