diff --git a/subprojects/gst-plugins-bad/ext/webrtc/gstwebrtcbin.c b/subprojects/gst-plugins-bad/ext/webrtc/gstwebrtcbin.c
index 7167b86b55..42c82f32e5 100644
--- a/subprojects/gst-plugins-bad/ext/webrtc/gstwebrtcbin.c
+++ b/subprojects/gst-plugins-bad/ext/webrtc/gstwebrtcbin.c
@@ -1990,9 +1990,12 @@ _add_supported_attributes_to_caps (GstWebRTCBin * webrtc,
       if (!gst_structure_has_field (s, "rtcp-fb-nack"))
         gst_structure_set (s, "rtcp-fb-nack", G_TYPE_BOOLEAN, TRUE, NULL);
 
-    if (kind == GST_WEBRTC_KIND_VIDEO
-        && !gst_structure_has_field (s, "rtcp-fb-nack-pli"))
-      gst_structure_set (s, "rtcp-fb-nack-pli", G_TYPE_BOOLEAN, TRUE, NULL);
+    if (kind == GST_WEBRTC_KIND_VIDEO) {
+      if (!gst_structure_has_field (s, "rtcp-fb-nack-pli"))
+        gst_structure_set (s, "rtcp-fb-nack-pli", G_TYPE_BOOLEAN, TRUE, NULL);
+      if (!gst_structure_has_field (s, "rtcp-fb-ccm-fir"))
+        gst_structure_set (s, "rtcp-fb-ccm-fir", G_TYPE_BOOLEAN, TRUE, NULL);
+    }
     if (!gst_structure_has_field (s, "rtcp-fb-transport-cc"))
       gst_structure_set (s, "rtcp-fb-transport-cc", G_TYPE_BOOLEAN, TRUE, NULL);