diff --git a/indra/newview/llfloaterimcontainer.cpp b/indra/newview/llfloaterimcontainer.cpp
index 1954f098b6ec391af2bd69a52afaae1768111aeb..2fd8901d9e98fc7e26bfa657041ccf0574697ce8 100644
--- a/indra/newview/llfloaterimcontainer.cpp
+++ b/indra/newview/llfloaterimcontainer.cpp
@@ -1418,7 +1418,7 @@ BOOL LLFloaterIMContainer::selectConversationPair(const LLUUID& session_id, bool
 			session_floater->setMinimized(is_minimized);
 		}
 	}
-
+	flashConversationItemWidget(session_id,false);
     return handled;
 }
 
diff --git a/indra/newview/llfloaterimnearbychat.cpp b/indra/newview/llfloaterimnearbychat.cpp
index a593fd4732ddb24306744f69b44942dd058bf7c2..7c552f98e054ba6f600d9a67fcb3b242de7921d4 100644
--- a/indra/newview/llfloaterimnearbychat.cpp
+++ b/indra/newview/llfloaterimnearbychat.cpp
@@ -420,6 +420,12 @@ BOOL LLFloaterIMNearbyChat::matchChatTypeTrigger(const std::string& in_str, std:
 
 void LLFloaterIMNearbyChat::onChatBoxKeystroke()
 {
+	LLFloaterIMContainer* im_box = LLFloaterIMContainer::findInstance();
+	if (im_box)
+	{
+		im_box->flashConversationItemWidget(mSessionID,false);
+	}
+
 	LLFirstUse::otherAvatarChatFirst(false);
 
 	LLWString raw_text = mInputEditor->getWText();
diff --git a/indra/newview/llfloaterimsession.cpp b/indra/newview/llfloaterimsession.cpp
index 733678364e72ff78bfaf96aa154c4ac2583570cc..73adfd0edaf24d125f75037cc1820f2ec6352349 100644
--- a/indra/newview/llfloaterimsession.cpp
+++ b/indra/newview/llfloaterimsession.cpp
@@ -892,6 +892,11 @@ void LLFloaterIMSession::onInputEditorFocusLost(LLFocusableElement* caller, void
 void LLFloaterIMSession::onInputEditorKeystroke(LLTextEditor* caller, void* userdata)
 {
 	LLFloaterIMSession* self = (LLFloaterIMSession*)userdata;
+	LLFloaterIMContainer* im_box = LLFloaterIMContainer::findInstance();
+	if (im_box)
+	{
+		im_box->flashConversationItemWidget(self->mSessionID,false);
+	}
 	std::string text = self->mInputEditor->getText();
 
 		// Deleting all text counts as stopping typing.