diff --git a/server/gangzonepool.cpp b/server/gangzonepool.cpp
index 18d953b..b4903a6 100644
--- a/server/gangzonepool.cpp
+++ b/server/gangzonepool.cpp
@@ -87,3 +87,12 @@ void CGangZonePool::FlashForPlayer(PLAYERID playerId, WORD wZone, DWORD dwColor)
 	pNetGame->SendToPlayer(RPC_ScrFlashGangZone, &bsParams, playerId, 2);
 }
 
+void CGangZonePool::FlashForAll(WORD wZone, DWORD dwColor)
+{
+	RakNet::BitStream bsParams;
+	bsParams.Write(wZone);
+	dwColor = RGBA_ABGR(dwColor);
+	bsParams.Write(dwColor);
+	pNetGame->BroadcastData(RPC_ScrFlashGangZone, &bsParams, INVALID_PLAYER_ID, 2);
+}
+
diff --git a/server/gangzonepool.h b/server/gangzonepool.h
index 89a83ec..fb831a6 100644
--- a/server/gangzonepool.h
+++ b/server/gangzonepool.h
@@ -19,6 +19,7 @@ public:
 	void HideForPlayer(PLAYERID playerId, WORD wZone);
 	void HideForAll(WORD wZone);
 	void FlashForPlayer(PLAYERID playerId, WORD wZone, DWORD dwColor);
+	void FlashForAll(WORD wZone, DWORD dwColor);
 };
 
 //----------------------------------------------------