diff --git a/libraries/shared/src/AgentList.cpp b/libraries/shared/src/AgentList.cpp
index 170b86147b..2b28ac620d 100644
--- a/libraries/shared/src/AgentList.cpp
+++ b/libraries/shared/src/AgentList.cpp
@@ -250,7 +250,8 @@ Agent* AgentList::addOrUpdateAgent(sockaddr* publicSocket, sockaddr* localSocket
         
         if (agent->getType() == AGENT_TYPE_AUDIO_MIXER ||
             agent->getType() == AGENT_TYPE_VOXEL ||
-            agent->getType() == AGENT_TYPE_ANIMATION_SERVER) {
+            agent->getType() == AGENT_TYPE_ANIMATION_SERVER ||
+            agent->getType() == AGENT_TYPE_AUDIO_INJECTOR) {
             // until the Audio class also uses our agentList, we need to update
             // the lastRecvTimeUsecs for the audio mixer so it doesn't get killed and re-added continously
             agent->setLastHeardMicrostamp(usecTimestampNow());