diff --git a/lib/instances/ScreenGui.lua b/lib/instances/ScreenGui.lua
index a015d19..1baa6c8 100644
--- a/lib/instances/ScreenGui.lua
+++ b/lib/instances/ScreenGui.lua
@@ -49,4 +49,10 @@ ScreenGui.properties.Enabled = InstanceProperty.typed("boolean", {
 	end,
 })
 
+ScreenGui.properties.OnTopOfCoreBlur = InstanceProperty.typed("boolean", {
+	getDefault = function()
+		return false
+	end,
+})
+
 return ScreenGui
diff --git a/lib/instances/ScreenGui_spec.lua b/lib/instances/ScreenGui_spec.lua
index f9b01ed..59f091d 100644
--- a/lib/instances/ScreenGui_spec.lua
+++ b/lib/instances/ScreenGui_spec.lua
@@ -18,6 +18,8 @@ describe("instances.ScreenGui", function()
 		assert.equals(typeof(instance.AutoLocalize), "boolean")
 		assert.equals(typeof(instance.IgnoreGuiInset), "boolean")
 		assert.equals(typeof(instance.ZIndexBehavior), "EnumItem")
+		assert.equals(typeof(instance.OnTopOfCoreBlur), "boolean")
+		assert.equals(typeof(instance.Enabled), "boolean")
 		assert.equals(instance.ZIndexBehavior.EnumType, ZIndexBehavior)
 	end)
-end)
\ No newline at end of file
+end)