diff --git a/modules/improvedigitalBidAdapter.js b/modules/improvedigitalBidAdapter.js
index 563194b77a3..629c87dc005 100644
--- a/modules/improvedigitalBidAdapter.js
+++ b/modules/improvedigitalBidAdapter.js
@@ -280,7 +280,10 @@ const ID_REQUEST = {
         url: adServerUrl(extendMode, publisherId),
         data: JSON.stringify(ortbRequest),
         ortbRequest,
-        bidderRequest
+        bidderRequest,
+        options: {
+          endpointCompression: true,
+        },
       }
     }
 
diff --git a/test/spec/modules/improvedigitalBidAdapter_spec.js b/test/spec/modules/improvedigitalBidAdapter_spec.js
index adbf30bb5f1..f1f69cd5f10 100644
--- a/test/spec/modules/improvedigitalBidAdapter_spec.js
+++ b/test/spec/modules/improvedigitalBidAdapter_spec.js
@@ -224,6 +224,8 @@ describe('Improve Digital Adapter Tests', function () {
       const request = spec.buildRequests([simpleBidRequest], await addFPDToBidderRequest(bidderRequest))[0];
       expect(request).to.be.an('object');
       expect(request.method).to.equal(METHOD);
+      expect(request.options).to.be.an('object');
+      expect(request.options.endpointCompression).to.equal(true);
       expect(request.url).to.equal(formatPublisherUrl(AD_SERVER_BASE_URL, 1234));
 
       const payload = JSON.parse(request.data);
@@ -258,6 +260,8 @@ describe('Improve Digital Adapter Tests', function () {
       const request = spec.buildRequests(updateNativeParams([multiFormatBidRequest]), multiFormatBidderRequest)[0];
       expect(request).to.be.an('object');
       expect(request.method).to.equal(METHOD);
+      expect(request.options).to.be.an('object');
+      expect(request.options.endpointCompression).to.equal(true);
       expect(request.url).to.equal(formatPublisherUrl(AD_SERVER_BASE_URL, 1234));
 
       const payload = JSON.parse(request.data);