diff --git a/FIXES.md b/FIXES.md
index 4af90e0..48799a0 100644
--- a/FIXES.md
+++ b/FIXES.md
@@ -7,4 +7,6 @@
 * Возможность удалять зиплайны от Zipline Gun на ПКМ.
 
 # Фиксы с предыдущей версии
-* Теперь точно починил сохранение курсов.
\ No newline at end of file
+* Теперь точно починил сохранение курсов.
+* Фикс раскачивающихся верёвок в курсах.
+* Фикс загрузки курса если он не сжат.
\ No newline at end of file
diff --git a/beatrun/gamemodes/beatrun/gamemode/cl/Menu_Course.lua b/beatrun/gamemodes/beatrun/gamemode/cl/Menu_Course.lua
index 5feeafc..de0f763 100644
--- a/beatrun/gamemodes/beatrun/gamemode/cl/Menu_Course.lua
+++ b/beatrun/gamemodes/beatrun/gamemode/cl/Menu_Course.lua
@@ -53,11 +53,11 @@ function OpenCourseMenu(ply)
 
 	for k, v in pairs(files) do
 		local data = file.Read(dir .. v, "DATA")
-		data = util.Decompress(data)
+		course = util.Decompress(data) or data
 
-		if data then
-			data = util.JSONToTable(data)
-			local courseentry = AEUI:AddText(courselist, data[5] or "ERROR", "AEUILarge", 10, 40 * #courselist.elements)
+		if course then
+			course = util.JSONToTable(course)
+			local courseentry = AEUI:AddText(courselist, course[5] or "ERROR", "AEUILarge", 10, 40 * #courselist.elements)
 			courseentry.courseid = v:Split(".txt")[1]
 
 			function courseentry:onclick()
diff --git a/beatrun/gamemodes/beatrun/gamemode/sh/Grapple.lua b/beatrun/gamemodes/beatrun/gamemode/sh/Grapple.lua
index 0bd20ca..f9f47c1 100644
--- a/beatrun/gamemodes/beatrun/gamemode/sh/Grapple.lua
+++ b/beatrun/gamemodes/beatrun/gamemode/sh/Grapple.lua
@@ -52,7 +52,7 @@ local zpunchstart = Angle(2, 0, 0)
 
 hook.Add("SetupMove", "Grapple", function(ply, mv, cmd)
 	if ply:GetMantle() ~= 0 or ply:GetClimbing() ~= 0 then return end
-	if not ply:Alive() or Course_Name ~= "" then return end
+	if not ply:Alive() or (Course_Name ~= "" and ply:GetNW2Int("CPNum", 1) ~= -1 and not ply:GetNW2Entity("Swingrope")) then return end
 	if GetGlobalBool(GM_INFECTION) --[[and not ply:GetNW2Entity("Swingrope")]] then return end
 
 	local activewep = ply:GetActiveWeapon()
diff --git a/beatrun/gamemodes/beatrun/gamemode/sh/sh_buildmode.lua b/beatrun/gamemodes/beatrun/gamemode/sh/sh_buildmode.lua
index 648d2f4..bb50f31 100644
--- a/beatrun/gamemodes/beatrun/gamemode/sh/sh_buildmode.lua
+++ b/beatrun/gamemodes/beatrun/gamemode/sh/sh_buildmode.lua
@@ -602,7 +602,7 @@ if SERVER then
 	function Beatrun_ReadCourse(data)
 		game.CleanUpMap()
 
-		local a = util.Decompress(data)
+		local a = util.Decompress(data) or data
 		local crc = util.CRC(a)
 		local data = util.JSONToTable(a)