diff --git a/DayZ/configs/cfgClient.lua b/DayZ/configs/cfgClient.lua
index 8438902..37973d0 100644
--- a/DayZ/configs/cfgClient.lua
+++ b/DayZ/configs/cfgClient.lua
@@ -11,8 +11,9 @@
 -- PING CHECK
 gameplayVariables["ping"] = 600 -- Checks if ping is over the set amount. DEFAULT: 600
 
--- ZOMBIE DAMAGE
+-- DAMAGE
 gameplayVariables["zombiedamage"] = 650 -- Damage done by zombies - DEFAULT: 650, for consistent damage, remove math.random(400,900) and insert value (EXAMPLE: 1000)
+gameplayVariables["waterdamage"] = math.random(5500,7100) -- Damage received by a player every 4 seconds when it is under water. DEFAULT: math.random(5500,7100).
 
 -- MISC
 gameplayVariables["enablenight"] = true -- Whether or not the night should be darker - DEFAULT: true
diff --git a/DayZ/handlers/players/client/status_player.lua b/DayZ/handlers/players/client/status_player.lua
index c35b60d..d4efe4e 100644
--- a/DayZ/handlers/players/client/status_player.lua
+++ b/DayZ/handlers/players/client/status_player.lua
@@ -288,6 +288,20 @@ function updatePlayTime()
 end
 setTimer(updatePlayTime,60000,0)
 
+function playerBloodInWater()
+	if getElementData(localPlayer, "logedin") then
+		local posX, posY, posZ = getElementPosition(localPlayer)
+		if posZ <= -4 then
+			if isElementInWater(localPlayer) then
+				local pBlood = getElementData(localPlayer,"blood")
+				setElementData(localPlayer,"blood", pBlood - gameplayVariables["waterdamage"])
+				setElementData(localPlayer,"pain",true)
+			end
+		end
+	end
+end
+setTimer(playerBloodInWater,4000,0)
+
 function onPlayerActionPlaySound(item)
 	if item == "meat" then
 		local number = math.random(0,1)
diff --git a/changelog.txt b/changelog.txt
index 359be44..e98608d 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -13,6 +13,7 @@ This changelog lists all changes made to MTA DayZ. It adheres to the following f
 ### ADDED: Arma II chatbox style
 ### ADDED: Server Console Output on Global Chat
 ### ADDED: "Dead Night" Addon
+### ADDED : gameplayVariables["waterdamage"] in cfgClient.lua, damage received by a player when it is under water
 ### ADDED: Anti-teleport detection method to BattlDayZ
 ### CHANGED: For changes in existing features
 ### CHANGED: Added Flashlight to Spanish Language
@@ -29,6 +30,7 @@ This changelog lists all changes made to MTA DayZ. It adheres to the following f
 ### FIXED: Ammo bug
 ### FIXED: Patrol Pack bug
 ### FIXED: Black & White shader not loading
+### FIXED : The player don't get damage if are submerged for along time
 ### SECURITY: To invite users to upgrade in case of vulnerabilities
 ### LANGUAGE: Romanian is now available.
 
diff --git a/rollingchangelog.txt b/rollingchangelog.txt
index 6ab18eb..540afd6 100644
--- a/rollingchangelog.txt
+++ b/rollingchangelog.txt
@@ -1,4 +1,6 @@
 # CHANGELOG #
 This changelog lists all changes made to MTA DayZ, but have yet to be released. It adheres to the following features description.
 
-## [0.9.8a] - DATE OF RELEASE (YYYY-MM-DD)
\ No newline at end of file
+## [0.9.8a] - DATE OF RELEASE (YYYY-MM-DD)
+### FIXED : The player don't get damage if are submerged for along time. (PicardRemi)
+### ADDED : gameplayVariables["waterdamage"] in cfgClient.lua, damage received by a player when it is under water. (PicardRemi)
\ No newline at end of file