diff --git a/lua/app/ui/main_city/module_unlock_ui.lua b/lua/app/ui/main_city/module_unlock_ui.lua
index 6bbb584d..7e00c56f 100644
--- a/lua/app/ui/main_city/module_unlock_ui.lua
+++ b/lua/app/ui/main_city/module_unlock_ui.lua
@@ -8,6 +8,13 @@ function ModuleUnlockUI:isFullScreen()
 	return false
 end
 
+function ModuleUnlockUI:onClose()
+	if self.unlockAnimationSeq then
+		self.unlockAnimationSeq:Kill()
+		self.unlockAnimationSeq = nil
+	end
+end
+
 function ModuleUnlockUI:ctor(params)
 	self.chapterId = params and params.chapterId
 
@@ -47,6 +54,20 @@ function ModuleUnlockUI:showModuleUnlockAnimation()
 		return
 	end
 	self.moduleNameTx:setText(i18nInfo.name)
+	self:playAnimation()
+end
+
+function ModuleUnlockUI:playAnimation()
+	if self.unlockAnimationSeq == nil then
+		local scaleTween1 = self.root:getTransform():DOScale(1.05, 0.15)
+		self.unlockAnimationSeq:Append(scaleTween1)
+
+		local scaleTween2 = self.root:getTransform():DOScale(1, 0.2)
+		self.unlockAnimationSeq:Append(scaleTween2)
+		self.unlockAnimationSeq:SetAutoKill(false)
+	else
+		self.unlockAnimationSeq:Restart()
+	end
 end
 
 return ModuleUnlockUI
\ No newline at end of file