diff --git a/dita/RTC-NG/config/keys-rtc-ng-api-rn.ditamap b/dita/RTC-NG/config/keys-rtc-ng-api-rn.ditamap
index f0d66308a0a..d0fefe8caf1 100644
--- a/dita/RTC-NG/config/keys-rtc-ng-api-rn.ditamap
+++ b/dita/RTC-NG/config/keys-rtc-ng-api-rn.ditamap
@@ -7933,6 +7933,20 @@
                     </keywords>
                 </topicmeta>
             </keydef>
+            <keydef keys="VIDEO_VIRTUAL_BACKGROUND">
+                <topicmeta>
+                    <keywords>
+                        <keyword>videoVirtualBackground</keyword>
+                    </keywords>
+                </topicmeta>
+            </keydef>
+            <keydef keys="VIDEO_BEAUTY_EFFECT">
+                <topicmeta>
+                    <keywords>
+                        <keyword>videoBeautyEffect</keyword>
+                    </keywords>
+                </topicmeta>
+            </keydef>            
             <keydef keys="FRAME_RATE" href="../API/enum_framerate.dita">
                 <topicmeta>
                     <keywords>