diff --git a/pkg/base/common.lua b/pkg/base/common.lua
index bfcccf5..c51a314 100644
--- a/pkg/base/common.lua
+++ b/pkg/base/common.lua
@@ -122,6 +122,7 @@ if client then
 	wav_buld = skin_load("wav", "buld.wav", DIR_PKG_WAV)
 	wav_grif = skin_load("wav", "grif.wav", DIR_PKG_WAV)
 	wav_hammer = skin_load("wav", "hammer.wav", DIR_PKG_WAV)
+	wav_swish = skin_load("wav", "swish.wav", DIR_PKG_WAV)
 	wav_jump_up = skin_load("wav", "jump-up.wav", DIR_PKG_WAV)
 	wav_jump_down = skin_load("wav", "jump-down.wav", DIR_PKG_WAV)
 	wav_pin = skin_load("wav", "pin.wav", DIR_PKG_WAV)
diff --git a/pkg/base/network.lua b/pkg/base/network.lua
index 647427d..922bf20 100644
--- a/pkg/base/network.lua
+++ b/pkg/base/network.lua
@@ -351,8 +351,12 @@ network.sys_handle_s2c(PKT_TEAM_SCORE, "bh", function (sockfd, cli, plr, sec_cur
 	teams[tidx].score = score
 end)
 network.sys_handle_s2c(PKT_BLK_DAMAGE, "HHHH", function (sockfd, cli, plr, sec_current, x, y, z, amt, pkt)
-	client.wav_play_global(wav_hammer, x, y, z)
-	bhealth_damage(x, y, z, amt)
+	if map_block_get(x, y, z) then
+		client.wav_play_global(wav_hammer, x, y, z)
+		bhealth_damage(x, y, z, amt)
+	else
+		client.wav_play_global(wav_swish, x, y, z)
+	end
 end)
 network.sys_handle_s2c(PKT_PIANO, "B", function (sockfd, cli, plr, sec_current, pid, pkt)
 	local plr = players[pid]