diff --git a/modules/gridBidAdapter.js b/modules/gridBidAdapter.js
index 6e610b67e0e..b296fe39ae4 100644
--- a/modules/gridBidAdapter.js
+++ b/modules/gridBidAdapter.js
@@ -365,7 +365,7 @@ function _addBidResponse(serverBid, bidRequest, bidResponses) {
 }
 
 function createVideoRequest(bid, mediaType) {
-  const {playerSize, mimes, durationRangeSec} = mediaType;
+  const {playerSize, mimes, durationRangeSec, protocols} = mediaType;
   const size = (playerSize || bid.sizes || [])[0];
   if (!size) return;
 
@@ -380,6 +380,10 @@ function createVideoRequest(bid, mediaType) {
     result.maxduration = durationRangeSec[1];
   }
 
+  if (protocols && protocols.length) {
+    result.protocols = protocols;
+  }
+
   return result;
 }
 
diff --git a/test/spec/modules/gridBidAdapter_spec.js b/test/spec/modules/gridBidAdapter_spec.js
index 084c67562e6..b4e87119111 100644
--- a/test/spec/modules/gridBidAdapter_spec.js
+++ b/test/spec/modules/gridBidAdapter_spec.js
@@ -105,7 +105,8 @@ describe('TheMediaGrid Adapter', function () {
         'sizes': [[728, 90]],
         'mediaTypes': {
           'video': {
-            'playerSize': [[400, 600]]
+            'playerSize': [[400, 600]],
+            'protocols': [1, 2, 3]
           },
           'banner': {
             'sizes': [[728, 90]]
@@ -281,7 +282,8 @@ describe('TheMediaGrid Adapter', function () {
           },
           'video': {
             'w': 400,
-            'h': 600
+            'h': 600,
+            'protocols': [1, 2, 3]
           }
         }]
       });