diff --git a/modules/yieldmoBidAdapter.js b/modules/yieldmoBidAdapter.js
index 3dd5baf771a..7fee4af422c 100644
--- a/modules/yieldmoBidAdapter.js
+++ b/modules/yieldmoBidAdapter.js
@@ -100,6 +100,10 @@ export const spec = {
       if (topicsData) {
         serverRequest.topics = topicsData;
       }
+      const gpc = getGPCSignal(bidderRequest);
+      if (gpc) {
+        serverRequest.gpc = gpc;
+      }
 
       if (canAccessTopWindow()) {
         serverRequest.pr = (LOCAL_WINDOW.document && LOCAL_WINDOW.document.referrer) || '';
@@ -417,7 +421,10 @@ function openRtbRequest(bidRequests, bidderRequest) {
   if (schain) {
     openRtbRequest.schain = schain;
   }
-
+  const gpc = getGPCSignal(bidderRequest);
+  if (gpc) {
+    deepSetValue(openRtbRequest, 'regs.ext.gpc', gpc);
+  }
   if (bidRequests[0].auctionId) {
     openRtbRequest.auctionId = bidRequests[0].auctionId;
   }
@@ -425,6 +432,11 @@ function openRtbRequest(bidRequests, bidderRequest) {
   return openRtbRequest;
 }
 
+function getGPCSignal(bidderRequest) {
+  const gpc = deepAccess(bidderRequest, 'ortb2.regs.ext.gpc');
+  return gpc;
+}
+
 function getTopics(bidderRequest) {
   const userData = deepAccess(bidderRequest, 'ortb2.user.data') || [];
   const topicsData = userData.filter((dataObj) => {
diff --git a/test/spec/modules/yieldmoBidAdapter_spec.js b/test/spec/modules/yieldmoBidAdapter_spec.js
index 6d68ee79170..43daa9aca41 100644
--- a/test/spec/modules/yieldmoBidAdapter_spec.js
+++ b/test/spec/modules/yieldmoBidAdapter_spec.js
@@ -413,6 +413,22 @@ describe('YieldmoAdapter', function () {
         });
       });
 
+      it('should send gpc in the banner bid request', function () {
+        const biddata = build(
+          [mockBannerBid()],
+          mockBidderRequest({
+            ortb2: {
+              regs: {
+                ext: {
+                  gpc: '1'
+                },
+              },
+            },
+          })
+        );
+        expect(biddata[0].data.gpc).to.equal('1');
+      });
+
       it('should add eids to the banner bid request', function () {
         const params = {
           userIdAsEids: [{
@@ -667,6 +683,23 @@ describe('YieldmoAdapter', function () {
         });
       });
 
+      it('should send gpc in the bid request', function () {
+        let videoBidder = mockBidderRequest(
+          {
+            ortb2: {
+              regs: {
+                ext: {
+                  gpc: '1',
+                },
+              },
+            },
+          },
+          [mockVideoBid()]
+        );
+        let payload = buildAndGetData([mockVideoBid()], 0, videoBidder);
+        expect(payload.regs.ext.gpc).to.equal('1');
+      });
+
       it('should add device info to payload if available', function () {
         let videoBidder = mockBidderRequest({ ortb2: {
           device: {